Use nullmarked in packages for api tests

Update the hardcoded data counts in CraftContainer to reference the constants used by the menus themselves.

.checkstyle/checkstyle_base.xml

@@ -14,20 +14,35 @@
         <property name="messageKey" value="annotation\.same\.line"/>
         <property name="arguments" value="^(?!(${type_use_annotations}))"/>
     </module>
+    <module name="io.papermc.checkstyle.filters.BetterSuppressionSingleFilter">
+        <!--Allows @deprecated on packages. Not in the javadoc spec (javadoc warns), but it is still rendered in the deprecation block and list-->
+        <property name="checks" value="InappropriateJavadocBlockTagsOnPackage"/>
+        <property name="messageKey" value="javadoc\.inappropriate\.tag"/>
+        <property name="arguments" value="^deprecated$"/>
+    </module>
+    <module name="SuppressWarningsFilter"/>
 
     <!--Javadoc Comments-->
     <module name="JavadocPackage"/>
     <!--Misc-->
+    <module name="LineEnding"/>
     <module name="NewlineAtEndOfFile"/>
     <!--Whitespace-->
     <module name="FileTabCharacter"/>
 
     <module name="TreeWalker">
+        <module name="SuppressWarningsHolder"/>
         <module name="SuppressionXpathFilter">
             <property name="file" value="${config_loc}/xpath-suppressions.xml"/>
             <property name="optional" value="false"/>
         </module>
         <module name="SuppressionCommentFilter"/>
+        <!--per-check variant: // CHECKSTYLE.OFF: CheckName ... // CHECKSTYLE.ON: CheckName-->
+        <module name="SuppressionCommentFilter">
+            <property name="offCommentFormat" value="CHECKSTYLE.OFF\: ([\w\|]+)"/>
+            <property name="onCommentFormat" value="CHECKSTYLE.ON\: ([\w\|]+)"/>
+            <property name="checkFormat" value="$1"/>
+        </module>
 
         <!--Annotations-->
         <module name="AnnotationOnSameLine">
@@ -36,6 +51,7 @@
         </module>
         <module name="AnnotationUseStyle"/>
         <module name="MissingDeprecated"/>
+        <module name="MissingOverrideOnRecordAccessor"/>
 
         <!--Block Checks-->
         <module name="AvoidNestedBlocks"/>
@@ -53,12 +69,17 @@
         <!--Coding-->
         <module name="AvoidDoubleBraceInitialization"/>
         <module name="AvoidNoArgumentSuperConstructorCall"/>
-        <module name="ConstructorsDeclarationGrouping"/>
+        <module name="ConstructorsDeclarationGrouping">
+            <property name="orderByIncreasingParameterCount" value="true"/>
+        </module>
         <module name="CovariantEquals"/>
-        <module name="DeclarationOrder"/>
+        <module name="DeclarationOrder">
+            <property name="ignoreConstructors" value="true"/>
+        </module>
         <module name="DefaultComesLast"/>
         <module name="EmptyStatement"/>
         <module name="EqualsHashCode"/>
+        <module name="ExpressionOverBlockLambda"/>
         <module name="FallThrough"/>
         <!-- Use non-final variables as an identifier of old code for now -->
         <!--<module name="FinalLocalVariable">
@@ -78,10 +99,12 @@
         <module name="UnnecessaryNullCheckWithInstanceOf"/>
         <module name="UnnecessarySemicolonAfterOuterTypeDeclaration"/>
         <module name="UnnecessarySemicolonAfterTypeMemberDeclaration"/>
-        <module name="UnnecessarySemicolonInEnumeration"/>
         <module name="UnnecessarySemicolonInTryWithResources"/>
         <module name="UnusedCatchParameterShouldBeUnnamed"/>
         <module name="UnusedLocalVariable"/>
+        <module name="UnusedPrivateField"/>
+        <module name="UnusedTryResourceShouldBeUnnamed"/>
+        <module name="UseEnhancedSwitch"/>
         <module name="WhenShouldBeUsed"/>
 
         <!--Headers--> <!--N/A-->
@@ -110,9 +133,13 @@
         <module name="AtclauseOrder">
             <property name="tagOrder" value="@param, @return, @throws, @see, @deprecated, @hidden"/>
         </module>
+        <module name="InappropriateJavadocBlockTagsOnField"/>
+        <module name="InappropriateJavadocBlockTagsOnPackage"/>
+        <module name="InappropriateJavadocBlockTagsOnType"/>
         <module name="InvalidJavadocPosition"/>
         <module name="JavadocBlockTagLocation"/>
         <module name="JavadocContentLocation"/>
+        <module name="JavadocEndCommentDelimiter"/>
         <module name="JavadocLeadingAsteriskAlign"/>
         <module name="JavadocMethod">
             <!--checks all, but doesn't require. If we have a doc, it should be valid-->
@@ -120,11 +147,11 @@
         </module>
         <module name="JavadocMissingLeadingAsterisk"/>
         <module name="JavadocMissingWhitespaceAfterAsterisk"/>
-        <module name="JavadocStyle"/> <!--checks all, but doesn't require. If we have a doc, it should be valid-->
         <module name="JavadocTagContinuationIndentation"/>
         <module name="JavadocType"/> <!--checks all, but doesn't require. If we have a doc, it should be valid-->
         <module name="NonEmptyAtclauseDescription"/>
         <module name="RequireEmptyLineBeforeBlockTagGroup"/>
+        <module name="SummaryJavadoc"/> <!--checks all, but doesn't require. If we have a doc, it should be valid-->
 
         <!--Metrics--> <!--N/A-->
 
@@ -132,13 +159,21 @@
         <module name="ArrayTypeStyle"/>
         <module name="AvoidEscapedUnicodeCharacters"/>
         <module name="CommentsIndentation"/>
+        <module name="HexLiteralCase"/>
         <!-- Overlaps with the configured FinalLocalVariable, but is more strict  -->
         <!--<module name="FinalParameters">
             <property name="tokens" value="METHOD_DEF,CTOR_DEF,LITERAL_CATCH,FOR_EACH_CLAUSE,PATTERN_VARIABLE_DEF"/>
         </module>-->
 
         <module name="NoCodeInFile"/>
+        <module name="NumericalPrefixesInfixesSuffixesCharacterCase"/>
         <module name="OuterTypeFilename"/>
+        <!--Leftover Paper/Spigot markers from when these sources were patches on top of upstream (suppressed for the patched paper-server/src/minecraft sources)-->
+        <module name="TodoComment">
+            <property name="id" value="PatchMarkerComment"/>
+            <property name="format" value="(^|//)\s*(Paper|Spigot)\b"/>
+            <message key="todo.match" value="Remove the leftover ''// Paper'' or ''// Spigot'' patch marker comment."/>
+        </module>
         <module name="UpperEll"/>
 
         <!--Modifiers-->
@@ -176,6 +211,7 @@
         <!--Size Violations--> <!--N/A-->
 
         <!--Whitespace-->
+        <module name="ArrayBracketNoWhitespace"/>
         <module name="EmptyForInitializerPad"/>
         <module name="EmptyForIteratorPad"/>
         <module name="EmptyLineSeparator">
@@ -193,9 +229,11 @@
         <module name="TypecastParenPad"/>
         <module name="WhitespaceAfter"/>
         <module name="WhitespaceAround"/>
+        <module name="WhitespaceBeforeEmptyBody"/>
 
         <!--Custom-->
         <module name="JavadocAlignParameterDescription"/>
+        <module name="JavadocParamTagOrder"/>
         <module name="NullabilityAnnotations"/>
         <module name="RedundantNullability"/>
         <module name="UnnecessaryFullyQualifiedImport"/>

.checkstyle/suppressions.xml

@@ -3,5 +3,4 @@
     "https://checkstyle.org/dtds/suppressions_1_2.dtd">
 <suppressions>
     <suppress checks="MissingJavadoc.*" files="src[\\/]test[\\/]java[^\\/]*[\\/].*"/>
-    <suppress checks="JavadocPackage" files="src[\\/]test[\\/]java[^\\/]*[\\/].*"/>
 </suppressions>

.editorconfig

@@ -18,7 +18,7 @@ indent_style = tab
 [*.bat]
 end_of_line = crlf
 
-[*.yml]
+[{*.yaml,*.yml}]
 indent_size = 2
 
 [{*.patch,*.md}]

.github/CODEOWNERS

@@ -1,2 +1,13 @@
-* @PaperMC/paper-maintainers
-/.github/CODEOWNERS @PaperMC/core-team
+# default ownership
+* @papermc/paper-maintainers
+
+# tooling
+/.github/workflows/ @papermc/tooling
+/gradle/ @papermc/tooling
+/paper-api/build.gradle.kts @papermc/tooling
+/paper-server/build.gradle.kts @papermc/tooling
+/build.gradle.kts @papermc/tooling
+/gradle.properties @papermc/tooling
+/settings.gradle.kts @papermc/tooling
+
+/.github/CODEOWNERS @papermc/leadership-team

.github/workflows/build.yaml

@@ -5,14 +5,17 @@
 # of the PR relating to this action.
 
 name: Build Paper
+
 on:
-  push:
   pull_request:
     types:
       - opened
       - reopened
       - synchronize
       - labeled
+  push:
+    branches-ignore:
+      - main
 
 jobs:
   build:
@@ -107,7 +110,7 @@ jobs:
         if: always()
         uses: actions/upload-artifact@v7
         with:
-          name: Test Results
+          name: test-results
           path: |
             **/build/test-results/test/TEST-*.xml
 
@@ -137,12 +140,12 @@ jobs:
           publishing-task: ":paper-api:publishAllPublicationsTo_githubPackages_PRsRepository publishDevBundlePublicationTo_githubPackages_PRsRepository -PpublishDevBundle"
   event_file:
     name: "Event File"
-    # Only run on PRs if the source branch is on someone else's repo
-    if: ${{ github.event_name != 'pull_request' || github.repository != github.event.pull_request.head.repo.full_name }}
+    needs: build
+    if: ${{ !cancelled() && needs.build.result != 'skipped' }}
     runs-on: ubuntu-latest
     steps:
       - name: Upload
         uses: actions/upload-artifact@v7
         with:
-          name: Event File
+          name: event-data
           path: ${{ github.event_path }}

.github/workflows/close_invalid_prs.yml

@@ -2,7 +2,11 @@ name: Close invalid PRs
 
 on:
   pull_request_target:
-    types: [ opened ]
+    types:
+      - opened
+
+permissions:
+  pull-requests: write
 
 jobs:
   run:
@@ -12,7 +16,7 @@ jobs:
         github.head_ref == 'main' ||
         github.event.pull_request.head.repo.owner.type != 'User'
       )
-    runs-on: ubuntu-latest
+    runs-on: namespace-profile-linux-small
     steps:
       - uses: superbrothers/close-pull-request@v3
         id: "main_branch"

.github/workflows/issues-label-version.yaml

@@ -0,0 +1,185 @@
+on:
+  issues:
+    types:
+      - opened
+
+jobs:
+  detect-version:
+    runs-on: namespace-profile-linux-small
+    timeout-minutes: 5
+    permissions:
+      issues: read
+    outputs:
+      version: ${{ steps.detect.outputs.version }}
+    steps:
+      - id: detect
+        uses: actions/github-script@3a2844b7e9c422d3c10d287c895573f7108da1b3 # v9.0.0
+        with:
+          script: |
+            // Capturing Groups:
+            // 1 = Brand
+            // 2 = Minecraft Version
+            // 3 = Build Number
+            // 4 = Git Branch/Commit
+            // 5 = Build Time
+            const NEW_PATTERN = /This server is running ([A-Za-z0-9]+) version ([\d\.]+)-(DEV|\d+)-(.*) \((.*)\) \(Implementing API version .*\)(?: \(Git: .*\))?/;
+
+            // Capturing Groups:
+            // 1 = Brand
+            // 2 = Minecraft Version
+            const OLD_PATTERN = /This server is running ([A-Za-z0-9]+) version .* \(MC: ([^\)]+)\) \(Implementing API version .*\)(?: \(Git: .*\))?/;
+
+            if (!context.payload.issue.body) {
+              core.info("Issue body is empty; unable to detect version.");
+              return;
+            }
+
+            let version;
+
+            const match = context.payload.issue.body.match(NEW_PATTERN);
+            if (match && match.length === 6) {
+              version = match[2];
+            } else {
+              const oldMatch = context.payload.issue.body.match(OLD_PATTERN);
+              if (oldMatch) {
+                version = oldMatch[2];
+              }
+            }
+
+            if (!version) {
+              core.info("Unable to determine the Minecraft version from the issue body.");
+              return;
+            }
+
+            core.info(`Detected Minecraft version: ${version}`);
+            core.setOutput('version', version);
+
+  label-version:
+    needs: detect-version
+    if: needs.detect-version.outputs.version != ''
+    runs-on: namespace-profile-linux-small
+    timeout-minutes: 5
+    permissions:
+      issues: write
+    steps:
+      - uses: actions/github-script@3a2844b7e9c422d3c10d287c895573f7108da1b3 # v9.0.0
+        with:
+          script: |
+            const version = '${{ needs.detect-version.outputs.version }}';
+
+            await github.rest.issues.addLabels({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              issue_number: context.payload.issue.number,
+              labels: [`version: ${version}`],
+            });
+
+            core.info(`Added version label for ${version}.`);
+
+  check-support:
+    needs:
+      - detect-version
+      - label-version
+    if: needs.detect-version.outputs.version != ''
+    runs-on: namespace-profile-linux-small
+    timeout-minutes: 5
+    permissions:
+      issues: write
+    steps:
+      - uses: actions/github-script@3a2844b7e9c422d3c10d287c895573f7108da1b3 # v9.0.0
+        with:
+          script: |
+            const version = '${{ needs.detect-version.outputs.version }}';
+
+            const apiUrl = `https://fill.papermc.io/v3/projects/paper/versions/${encodeURIComponent(version)}`;
+            core.info(`Fetching version information from ${apiUrl}`);
+
+            let supportStatus;
+            let supportEnd;
+
+            try {
+              const response = await fetch(apiUrl, {
+                headers: {
+                  'Accept': 'application/json',
+                  'User-Agent': `GitHub Actions (${context.repo.owner}/${context.repo.repo})`,
+                },
+              });
+
+              if (response.status === 404) {
+                core.info(`Fill has no information for version ${version}.`);
+                return;
+              }
+
+              if (!response.ok) {
+                core.error(`Fill returned HTTP ${response.status}: ${response.statusText}`);
+                return;
+              }
+
+              const data = await response.json();
+              supportStatus = data?.version?.support?.status;
+              supportEnd = data?.version?.support?.end;
+            } catch (error) {
+              core.warning(`Failed to fetch support information: ${error}`);
+              return;
+            }
+
+            core.info(`Fill support status for ${version}: ${supportStatus}`);
+
+            // Only comment for deprecated or unsupported versions.
+            let comment;
+
+            if (supportStatus === 'UNSUPPORTED') {
+              comment =
+                `⚠️ **Minecraft ${version} is unsupported.**\n\n` +
+                `This version is no longer supported by PaperMC. ` +
+                (supportEnd
+                  ? `Support _ended_ on ${supportEnd}. `
+                  : '') +
+                `Please consider upgrading to a supported Minecraft version.`;
+            } else if (supportStatus === 'DEPRECATED') {
+              comment =
+                `⚠️ **Minecraft ${version} is deprecated.**\n\n` +
+                `This version is deprecated by PaperMC. ` +
+                (supportEnd
+                  ? `Support will end on ${supportEnd}. `
+                  : '') +
+                `Please consider upgrading to a supported Minecraft version.`;
+            } else {
+              core.info(`${version} is supported or has an unknown status.`);
+              return;
+            }
+
+            await github.rest.issues.createComment({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              issue_number: context.payload.issue.number,
+              body: comment,
+            });
+
+            if (supportStatus === 'UNSUPPORTED') {
+              try {
+                await github.rest.issues.removeLabel({
+                  owner: context.repo.owner,
+                  repo: context.repo.repo,
+                  issue_number: context.payload.issue.number,
+                  name: 'status: needs triage',
+                });
+              } catch (error) {
+                // ignore - missing label is not an error
+              }
+
+              await github.rest.issues.addLabels({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                issue_number: context.payload.issue.number,
+                labels: ['resolution: unsupported'],
+              });
+
+              await github.rest.issues.update({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                issue_number: context.payload.issue.number,
+                state: 'closed',
+                state_reason: 'not_planned',
+              });
+            }

.github/workflows/pr_review_signal.yml

@@ -9,6 +9,6 @@ permissions: {}
 
 jobs:
   signal:
-    runs-on: ubuntu-latest
+    runs-on: namespace-profile-linux-small
     steps:
       - run: echo "A PR review was submitted"

.github/workflows/pr_review_status.yml

@@ -22,7 +22,7 @@ jobs:
     concurrency:
       group: pr-review-status-${{ github.event.workflow_run.head_sha }}
       cancel-in-progress: false
-    runs-on: ubuntu-latest
+    runs-on: namespace-profile-linux-small
     steps:
       - name: "authenticate"
         id: "authenticate"
@@ -48,7 +48,7 @@ jobs:
     concurrency:
       group: pr-review-status-promote
       cancel-in-progress: false
-    runs-on: ubuntu-latest
+    runs-on: namespace-profile-linux-small
     steps:
       - name: "authenticate"
         id: "authenticate"

.github/workflows/projects.yml

@@ -14,7 +14,7 @@ jobs:
     concurrency:
       group: update-bugs-project-${{ github.event.issue.number }}
       cancel-in-progress: true
-    runs-on: ubuntu-latest
+    runs-on: namespace-profile-linux-small
     steps:
       - name: "authenticate"
         id: "authenticate"

.github/workflows/publish_pr.yml

@@ -15,7 +15,7 @@ permissions:
 
 jobs:
   publish:
-    runs-on: ubuntu-latest
+    runs-on: namespace-profile-linux-small
     steps:
       - name: Generate an Application repository access token
         id: gen_repo_token

.github/workflows/release-26.3.yaml

@@ -0,0 +1,56 @@
+name: Release 26.3
+
+on:
+  workflow_dispatch:
+  push:
+    branches:
+      - main
+
+permissions:
+  contents: read
+
+concurrency:
+  cancel-in-progress: false
+  group: release-26.3
+
+jobs:
+  release:
+    # guard for manual dispatch
+    if: ${{ github.ref == 'refs/heads/main' }}
+    runs-on: namespace-profile-linux-default
+    timeout-minutes: 30
+    #env:
+    #  BUILD_NUMBER: ${{ github.run_number }}
+    steps:
+      - name: "environment"
+        run: |
+          echo "BUILD_NUMBER=$((129 + GITHUB_RUN_NUMBER))" >> "$GITHUB_ENV"
+          echo "BUILD_STARTED_AT=$(date -u +%Y-%m-%dT%H:%M:%SZ)" >> "$GITHUB_ENV"
+
+      - name: "git / checkout"
+        uses: namespacelabs/nscloud-checkout-action@66f2dc6f6c42a8ac6c4e53473c4840006822831e # v9.0.1
+        with:
+          fetch-depth: 0
+
+      - uses: papermc/ci/setup-gradle@main
+
+      - uses: papermc/ci/build-paper@main
+
+      - if: ${{ !cancelled() }}
+        uses: papermc/ci/upload-event-data@main
+        with:
+          path: ${{ github.event_path }}
+
+      - if: ${{ !cancelled() }}
+        uses: papermc/ci/upload-test-results@main
+
+      - uses: papermc/ci/publish-fill@main
+        with:
+          fill_api_url: ${{ secrets.FILL_API_URL }}
+          fill_api_key: ${{ secrets.FILL_API_KEY }}
+
+      - uses: papermc/ci/publish-maven@main
+        with:
+          maven_username: ${{ secrets.ARTIFACTORY_USERNAME }}
+          maven_password: ${{ secrets.ARTIFACTORY_PASSWORD }}
+          maven_tasks: -PpublishDevBundle :paper-api:publish publishDevBundlePublicationToPaperReleasesRepository

.github/workflows/test_results.yaml

@@ -0,0 +1,24 @@
+name: Test Results
+
+on:
+  workflow_run:
+    workflows: [ "Build Paper" ]
+    types:
+      - completed
+
+permissions:
+  actions: read
+  checks: write
+
+jobs:
+  test-results:
+    name: Test Results
+    if: github.event.workflow_run.conclusion != 'skipped'
+    runs-on: namespace-profile-linux-small
+    steps:
+      - uses: papermc/ci/publish-test-results@main
+        with:
+          event: ${{ github.event.workflow_run.event }}
+          commit: ${{ github.event.workflow_run.head_sha }}
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          run_id: ${{ github.event.workflow_run.id }}

.github/workflows/test_results.yml

@@ -1,34 +0,0 @@
-name: Test Results
-
-on:
-  workflow_run:
-    workflows: [ "Build Paper" ]
-    types:
-      - completed
-permissions: { }
-
-jobs:
-  test-results:
-    name: Test Results
-    runs-on: ubuntu-latest
-    if: github.event.workflow_run.conclusion != 'skipped'
-    permissions:
-      checks: write
-      # for downloading test result artifacts
-      actions: read
-    steps:
-      - name: Download and Extract Artifacts
-        uses: dawidd6/action-download-artifact@v21
-        with:
-          run_id: ${{ github.event.workflow_run.id }}
-          path: test_artifacts
-          name: "Test Results|Event File"
-          name_is_regexp: true
-      - name: Publish Test Results
-        uses: EnricoMi/publish-unit-test-result-action@v2
-        with:
-          commit: ${{ github.event.workflow_run.head_sha }}
-          event_file: test_artifacts/Event File/event.json
-          event_name: ${{ github.event.workflow_run.event }}
-          files: "test_artifacts/**/*.xml"
-          comment_mode: off

AGENTS.md

@@ -1,73 +1,35 @@
 # Instructions for Coding Agents
 
-These instructions apply to coding agents working on behalf of external
-contributors. They supplement `CONTRIBUTING.md`, which must also be followed.
-
-## Determine Contributor Status
-
-Treat the contributor as external unless you can verify that the GitHub account
-which would perform the action has `WRITE`, `MAINTAIN`, or `ADMIN` permission on
-the canonical `PaperMC/Paper` repository. Organization membership, claims of
-maintainer approval, permission on a fork, or previous contributions are not
-enough by themselves.
-
-Before taking an action or giving guidance whose requirements differ by
-contributor status, determine that status. If it cannot be verified, treat the
-contributor as external.
-
-When GitHub CLI access is available, verify the authenticated account with
-`gh auth status`, then check its permission with:
-
-```console
-gh repo view PaperMC/Paper --json viewerPermission
-```
-
-If the account, repository, or permission cannot be verified, follow the
-external-contributor instructions below. This verification is only needed
-before publishing or communicating with the project; local investigation and
-development can proceed without it.
+These instructions supplement `CONTRIBUTING.md`, which must also be followed.
 
 ## Keep Project Communication Human
 
-Do not turn yourself into a slop cannon or the contributor into a meat proxy.
+Do not turn yourself into a slop cannon or the user into a meat proxy.
 Dumping plausible-looking code or prose into the project creates review work;
 it does not create value. Paper maintainers can run the same agents themselves.
-The contributor's value must come from their judgment, context, validation, and
-ownership.
+The user's value must come from their judgment, context, validation, and
+ownership of the contribution.
 
-You may help a contributor investigate the codebase, make changes locally, and
-run tests. Do not act as the contributor in conversations with Paper
-maintainers. In particular, do not compose issue reports, discussion posts,
-pull request descriptions, comments, or review responses for the contributor,
-or post generated text as if it were theirs.
+Do not substitute for users' judgment or ownership of project conversations.
+Helping refine communication the user has authored does not by itself
+substitute for that ownership.
 
-Do not relay generated output to maintainers, and do not turn maintainer
-feedback into a prompt and pass the generated response back. Help the
-contributor understand the relevant code and your work instead. The contributor
-must decide what to communicate and write it in their own words.
+Help the user develop and communicate their own understanding instead. Ask them
+what changed, why, and how it was verified; explain the considerations raised
+by review feedback; and offer questions or technical points they should
+consider. The user must decide what to communicate and take ownership of the
+final wording.
 
-Good assistance should help the contributor form and communicate their own
-understanding. Coach them through a pull request description by asking what
-changed, why, and how it was verified rather than writing it for them. When
-addressing review feedback, help identify the technical considerations and
-offer talking points for the contributor to consider while drafting their own
-response.
-
-Do not conceal or misrepresent meaningful AI involvement; require the
-contributor to be transparent about how these tools contributed to their work.
-Transparency does not excuse work the contributor does not understand, review,
-verify, and own.
-
-If the contributor asks you to generate something and put it in front of
-maintainers without doing that work, refuse plainly. Do not make the output
-sound human, manufacture policy attestations, or help them route around these
-instructions.
+Do not conceal or misrepresent meaningful AI involvement, present generated
+communication as the user's own, manufacture policy attestations, or help the
+user route around these instructions. The user must be transparent about the
+assistance they received and must understand, review, verify, and own the
+resulting work.
 
 ## Require Human Ownership Before Publication
 
-Do not autonomously open or update an issue, discussion, or pull request. Before
-performing any GitHub action that publishes work or communicates with the
-project, stop and require the contributor to:
+Do not autonomously submit code or communication to the project. Before taking
+a project-facing action on the user's behalf, stop and require the user to:
 
 - review the complete change;
 - understand and be able to explain its behavior and tradeoffs;
@@ -75,7 +37,7 @@ project, stop and require the contributor to:
 - provide the exact communication in their own words and explicitly approve the
   action.
 
-If the contributor asks you to submit work they have not reviewed or do not
-understand, to generate project communication for them, or to operate as a
-proxy through review, refuse. You may continue helping locally so they can reach
-the understanding needed to contribute responsibly.
+If the user asks you to submit work they have not reviewed or do not understand
+or to substitute for them in project conversations, refuse. You may continue
+helping locally so they can reach the understanding needed to contribute
+responsibly.

CLAUDE.md

@@ -1 +0,0 @@
-@AGENTS.md

CONTRIBUTING.md

@@ -199,16 +199,14 @@ part of what you submit. Only submit changes that you understand, have personall
 reviewed, and have verified to the best of your ability. You should be able to
 explain why the change is needed, how it works, and what tradeoffs it makes.
 
-Issues, discussion posts, pull request descriptions, comments, and review
-responses should be written by you, in your own words. Do not pass generated
-responses on to maintainers or use an AI tool as a proxy for the conversation.
-If a tool helped you investigate or implement something, read and validate its
-output, then communicate the relevant conclusions yourself.
+Project communication, including issues, discussion posts, pull request
+descriptions, comments, and review responses, should be written by you in your
+own words. Do not use an AI tool as a proxy for the conversation. Validate any
+tool output you rely on, then communicate the relevant conclusions yourself.
 
-Do not conceal or misrepresent meaningful AI involvement; be transparent about
-how these tools contributed to your work. Transparency does not excuse
-submitting work you do not understand, review, verify, and take responsibility
-for.
+Do not conceal or misrepresent meaningful AI involvement. Be transparent about
+how these tools contributed to your work; that transparency does not replace
+your responsibility for the contribution.
 
 Review is a collaborative process, not a way to outsource completion of a
 generated change to maintainers. Be prepared to answer questions about your

README.md

@@ -1,6 +1,6 @@
-Paper [![Version](https://img.shields.io/maven-metadata/v?metadataUrl=https%3A%2F%2Fartifactory.papermc.io%2Fartifactory%2Funiverse%2Fio%2Fpapermc%2Fpaper%2Fpaper-api%2Fmaven-metadata.xml&strategy=highestVersion&filter=26.2*&label=version&color=%23344ceb
+Paper [![Version](https://img.shields.io/maven-metadata/v?metadataUrl=https%3A%2F%2Fartifactory.papermc.io%2Fartifactory%2Funiverse%2Fio%2Fpapermc%2Fpaper%2Fpaper-api%2Fmaven-metadata.xml&strategy=highestVersion&filter=26.3.*&label=version&color=%23344ceb
 )](https://papermc.io/downloads/paper)
-[![Paper Build Status](https://img.shields.io/github/actions/workflow/status/PaperMC/Paper/build.yml?branch=main)](https://github.com/PaperMC/Paper/actions)
+[![Paper Build Status](https://img.shields.io/github/actions/workflow/status/PaperMC/Paper/release-26.3.yaml?branch=main)](https://github.com/PaperMC/Paper/actions)
 [![Discord](https://img.shields.io/discord/289587909051416579.svg?label=&logo=discord&logoColor=ffffff&color=7389D8&labelColor=6A7EC2)](https://discord.gg/papermc)
 [![GitHub Sponsors](https://img.shields.io/github/sponsors/papermc?label=GitHub%20Sponsors)](https://github.com/sponsors/PaperMC)
 [![Open Collective](https://img.shields.io/opencollective/all/papermc?label=OpenCollective%20Sponsors)](https://opencollective.com/papermc)
@@ -39,7 +39,7 @@ repositories {
 }
 
 dependencies {
-    compileOnly("io.papermc.paper:paper-api:26.2.build.+")
+    compileOnly("io.papermc.paper:paper-api:26.3.build.+")
 }
 
 java {
@@ -59,7 +59,7 @@ java {
 <dependency>
     <groupId>io.papermc.paper</groupId>
     <artifactId>paper-api</artifactId>
-    <version>[26.2.build,)</version>
+    <version>[26.3.build,)</version>
     <scope>provided</scope>
 </dependency>
 ```
@@ -91,6 +91,8 @@ You can find our collective [here](https://opencollective.com/papermc), or you c
 Special Thanks To:
 -------------
 
+[![CI powered by namespace badge](https://assets.papermc.io/sponsors/namespace-oss-badge.svg)](https://namespace.so/github-actions/?utm_source=oss&utm_campaign=papermc)
+
 [![YourKit-Logo](https://www.yourkit.com/images/yklogo.png)](https://www.yourkit.com/)
 
 [YourKit](https://www.yourkit.com/), makers of the outstanding java profiler, support open source projects of all kinds with their full featured [Java](https://www.yourkit.com/java/profiler) and [.NET](https://www.yourkit.com/.net/profiler) application profilers. We thank them for granting Paper an OSS license so that we can make our software the best it can be.

build-data/paper.at

@@ -5,6 +5,7 @@ private-f net.minecraft.server.MinecraftServer connection
 private-f net.minecraft.server.MinecraftServer levels
 private-f net.minecraft.world.item.ItemStack components
 private-f net.minecraft.world.item.ItemStack item
+private-f net.minecraft.world.item.crafting.RecipeManager learnableRecipes
 private-f net.minecraft.world.level.block.entity.BeehiveBlockEntity stored
 protected net.minecraft.world.entity.LivingEntity skipDropExperience
 protected net.minecraft.world.level.Level thread
@@ -15,6 +16,8 @@ public net.minecraft.commands.CommandSourceStack source
 public net.minecraft.commands.arguments.DimensionArgument ERROR_INVALID_VALUE
 public net.minecraft.commands.arguments.blocks.BlockInput tag
 public net.minecraft.core.MappedRegistry validateWrite(Lnet/minecraft/resources/ResourceKey;)V
+public net.minecraft.core.component.DataComponentPatch map
+public net.minecraft.core.component.Removed
 public net.minecraft.nbt.ListTag <init>(Ljava/util/List;)V
 public net.minecraft.nbt.ListTag identifyRawElementType()B
 public net.minecraft.network.Connection address
@@ -22,12 +25,12 @@ public net.minecraft.network.Connection channel
 public net.minecraft.network.chat.contents.TranslatableContents PRIMITIVE_ARG_CODEC
 public net.minecraft.network.protocol.game.ClientboundBlockEntityDataPacket <init>(Lnet/minecraft/core/BlockPos;Lnet/minecraft/world/level/block/entity/BlockEntityType;Lnet/minecraft/nbt/CompoundTag;)V
 public net.minecraft.network.syncher.SynchedEntityData getItem(Lnet/minecraft/network/syncher/EntityDataAccessor;)Lnet/minecraft/network/syncher/SynchedEntityData$DataItem;
+public net.minecraft.resources.RegistryOps <init>(Lcom/mojang/serialization/DynamicOps;Lnet/minecraft/resources/RegistryOps$RegistryInfoLookup;)V
 public net.minecraft.resources.RegistryOps lookupProvider
 public net.minecraft.resources.RegistryOps$HolderLookupAdapter
 public net.minecraft.server.Main forceUpgrade(Lnet/minecraft/world/level/storage/LevelStorageSource$LevelStorageAccess;Lcom/mojang/datafixers/DataFixer;ZLjava/util/function/BooleanSupplier;Lnet/minecraft/core/RegistryAccess;Z)V
 public net.minecraft.server.MinecraftServer LOGGER
 public net.minecraft.server.RegistryLayer STATIC_ACCESS
-public net.minecraft.server.ServerAdvancementManager advancements
 public net.minecraft.server.Services USERID_CACHE_FILE
 public net.minecraft.server.dedicated.DedicatedServerProperties$WorldDimensionData
 public net.minecraft.server.dedicated.DedicatedServerProperties$WorldDimensionData <init>(Lcom/google/gson/JsonObject;Ljava/lang/String;)V
@@ -76,6 +79,7 @@ public net.minecraft.server.level.ServerPlayer wardenSpawnTracker
 public net.minecraft.server.level.ServerPlayer$RespawnPosAngle
 public net.minecraft.server.level.ServerPlayer$RespawnPosAngle <init>(Lnet/minecraft/world/phys/Vec3;FF)V
 public net.minecraft.server.level.ServerPlayerGameMode hasDelayedDestroy
+public net.minecraft.server.network.ServerCommandSuggestionsProvider limitSuggestionCount(Lcom/mojang/brigadier/suggestion/Suggestions;)Lcom/mojang/brigadier/suggestion/Suggestions;
 public net.minecraft.server.network.ServerConfigurationPacketListenerImpl clientInformation
 public net.minecraft.server.network.ServerConfigurationPacketListenerImpl currentTask
 public net.minecraft.server.network.ServerConfigurationPacketListenerImpl finishCurrentTask(Lnet/minecraft/server/network/ConfigurationTask$Type;)V
@@ -120,6 +124,9 @@ public net.minecraft.world.entity.AgeableMob setAgeLocked(Z)V
 public net.minecraft.world.entity.AreaEffectCloud owner
 public net.minecraft.world.entity.AreaEffectCloud reapplicationDelay
 public net.minecraft.world.entity.Avatar DATA_PLAYER_MODE_CUSTOMISATION
+public net.minecraft.world.entity.ConversionTracker afflictionTime
+public net.minecraft.world.entity.ConversionTracker conversionTime
+public net.minecraft.world.entity.ConversionTracker setConverting(Z)V
 public net.minecraft.world.entity.Display DATA_POS_ROT_INTERPOLATION_DURATION_ID
 public net.minecraft.world.entity.Display createTransformation(Lnet/minecraft/network/syncher/SynchedEntityData;)Lcom/mojang/math/Transformation;
 public net.minecraft.world.entity.Display getBillboardConstraints()Lnet/minecraft/world/entity/Display$BillboardConstraints;
@@ -161,6 +168,8 @@ public net.minecraft.world.entity.Display$TextDisplay setText(Lnet/minecraft/net
 public net.minecraft.world.entity.Display$TextDisplay setTextOpacity(B)V
 public net.minecraft.world.entity.Entity DATA_TICKS_FROZEN
 public net.minecraft.world.entity.Entity FLAG_INVISIBLE
+public net.minecraft.world.entity.Entity getAirDrag()F
+public net.minecraft.world.entity.Entity getDefaultGravity()D
 public net.minecraft.world.entity.Entity getEncodeId()Ljava/lang/String;
 public net.minecraft.world.entity.Entity getFireImmuneTicks()I
 public net.minecraft.world.entity.Entity getSharedFlag(I)Z
@@ -335,8 +344,8 @@ public net.minecraft.world.entity.monster.Creeper explodeCreeper()V
 public net.minecraft.world.entity.monster.Creeper explosionRadius
 public net.minecraft.world.entity.monster.Creeper maxSwell
 public net.minecraft.world.entity.monster.Creeper swell
-public net.minecraft.world.entity.monster.EnderMan teleport()Z
-public net.minecraft.world.entity.monster.EnderMan teleportTowards(Lnet/minecraft/world/entity/Entity;)Z
+public net.minecraft.world.entity.monster.Enderman teleport()Z
+public net.minecraft.world.entity.monster.Enderman teleportTowards(Lnet/minecraft/world/entity/Entity;)Z
 public net.minecraft.world.entity.monster.Endermite life
 public net.minecraft.world.entity.monster.Guardian randomStrollGoal
 public net.minecraft.world.entity.monster.Guardian setActiveAttackTarget(I)V
@@ -370,15 +379,13 @@ public net.minecraft.world.entity.monster.piglin.AbstractPiglin isImmuneToZombif
 public net.minecraft.world.entity.monster.piglin.AbstractPiglin timeInOverworld
 public net.minecraft.world.entity.monster.piglin.Piglin cannotHunt
 public net.minecraft.world.entity.monster.piglin.Piglin isChargingCrossbow()Z
-public net.minecraft.world.entity.monster.skeleton.Skeleton conversionTime
-public net.minecraft.world.entity.monster.skeleton.Skeleton inPowderSnowTime
+public net.minecraft.world.entity.monster.skeleton.Skeleton freezingTracker
 public net.minecraft.world.entity.monster.warden.WardenSpawnTracker cooldownTicks
 public net.minecraft.world.entity.monster.warden.WardenSpawnTracker increaseWarningLevel()V
 public net.minecraft.world.entity.monster.warden.WardenSpawnTracker ticksSinceLastWarning
 public net.minecraft.world.entity.monster.zombie.Zombie DOOR_BREAKING_PREDICATE
-public net.minecraft.world.entity.monster.zombie.Zombie conversionTime
+public net.minecraft.world.entity.monster.zombie.Zombie drowningTracker
 public net.minecraft.world.entity.monster.zombie.Zombie isSunSensitive()Z
-public net.minecraft.world.entity.monster.zombie.Zombie startUnderWaterConversion(I)V
 public net.minecraft.world.entity.monster.zombie.ZombieVillager DATA_CONVERTING_ID
 public net.minecraft.world.entity.monster.zombie.ZombieVillager conversionStarter
 public net.minecraft.world.entity.monster.zombie.ZombieVillager villagerConversionTime
@@ -389,6 +396,7 @@ public net.minecraft.world.entity.npc.villager.Villager updateDemand()V
 public net.minecraft.world.entity.npc.villager.Villager updateSpecialPrices(Lnet/minecraft/world/entity/player/Player;)V
 public net.minecraft.world.entity.npc.wanderingtrader.WanderingTrader getWanderTarget()Lnet/minecraft/core/BlockPos;
 public net.minecraft.world.entity.player.Inventory equipment
+public net.minecraft.world.entity.player.Player canCriticalAttack(Lnet/minecraft/world/entity/Entity;)Z
 public net.minecraft.world.entity.player.Player closeContainer()V
 public net.minecraft.world.entity.player.Player enchantmentSeed
 public net.minecraft.world.entity.player.Player hurtDir
@@ -469,8 +477,10 @@ public net.minecraft.world.inventory.AbstractMountInventoryMenu mount
 public net.minecraft.world.inventory.AnvilMenu cost
 public net.minecraft.world.inventory.AnvilMenu itemName
 public net.minecraft.world.inventory.AnvilMenu repairItemCountCost
+public net.minecraft.world.inventory.BrewingStandMenu DATA_COUNT
 public net.minecraft.world.inventory.BrewingStandMenu brewingStandData
 public net.minecraft.world.inventory.CraftingMenu access
+public net.minecraft.world.inventory.LecternMenu DATA_COUNT
 public net.minecraft.world.inventory.MerchantContainer selectionHint
 public net.minecraft.world.item.AdventureModePredicate predicates
 public net.minecraft.world.item.CrossbowItem FIREWORK_POWER
@@ -488,7 +498,6 @@ public net.minecraft.world.item.component.ResolvableProfile$Partial MAP_CODEC
 public net.minecraft.world.item.component.ResolvableProfile$Static <init>(Lcom/mojang/datafixers/util/Either;Lnet/minecraft/world/entity/player/PlayerSkin$Patch;)V
 public net.minecraft.world.item.context.UseOnContext <init>(Lnet/minecraft/world/level/Level;Lnet/minecraft/world/entity/player/Player;Lnet/minecraft/world/InteractionHand;Lnet/minecraft/world/item/ItemStack;Lnet/minecraft/world/phys/BlockHitResult;)V
 public net.minecraft.world.item.crafting.Ingredient values
-public net.minecraft.world.item.crafting.RecipeManager recipes
 public net.minecraft.world.item.crafting.RecipeMap byKey
 public net.minecraft.world.item.crafting.RecipeMap byType
 public net.minecraft.world.item.trading.MerchantOffer demand
@@ -523,14 +532,15 @@ public net.minecraft.world.level.block.ComposterBlock$InputContainer
 public net.minecraft.world.level.block.ComposterBlock$OutputContainer
 public net.minecraft.world.level.block.DispenserBlock dispenseFrom(Lnet/minecraft/server/level/ServerLevel;Lnet/minecraft/world/level/block/state/BlockState;Lnet/minecraft/core/BlockPos;)V
 public net.minecraft.world.level.block.FireBlock igniteOdds
-public net.minecraft.world.level.block.RedStoneWireBlock canSurvive(Lnet/minecraft/world/level/block/state/BlockState;Lnet/minecraft/world/level/LevelReader;Lnet/minecraft/core/BlockPos;)Z
-public net.minecraft.world.level.block.RedStoneWireBlock shouldSignal
+public net.minecraft.world.level.block.RedstoneWireBlock canSurvive(Lnet/minecraft/world/level/block/state/BlockState;Lnet/minecraft/world/level/LevelReader;Lnet/minecraft/core/BlockPos;)Z
+public net.minecraft.world.level.block.RedstoneWireBlock shouldSignal
 public net.minecraft.world.level.block.SelectableSlotContainer getSection(FI)I
 public net.minecraft.world.level.block.TurtleEggBlock decreaseEggs(Lnet/minecraft/world/level/Level;Lnet/minecraft/core/BlockPos;Lnet/minecraft/world/level/block/state/BlockState;)V
 public net.minecraft.world.level.block.entity.AbstractFurnaceBlockEntity cookingTimer
 public net.minecraft.world.level.block.entity.AbstractFurnaceBlockEntity cookingTotalTime
 public net.minecraft.world.level.block.entity.AbstractFurnaceBlockEntity getTotalCookTime(Lnet/minecraft/server/level/ServerLevel;Lnet/minecraft/world/level/block/entity/AbstractFurnaceBlockEntity;)I
 public net.minecraft.world.level.block.entity.AbstractFurnaceBlockEntity litTimeRemaining
+public net.minecraft.world.level.block.entity.AbstractFurnaceBlockEntity quickCheck
 public net.minecraft.world.level.block.entity.AbstractFurnaceBlockEntity recipesUsed
 public net.minecraft.world.level.block.entity.BannerBlockEntity name
 public net.minecraft.world.level.block.entity.BarrelBlockEntity openersCounter
@@ -547,6 +557,7 @@ public net.minecraft.world.level.block.entity.BlockEntity saveId(Lnet/minecraft/
 public net.minecraft.world.level.block.entity.BlockEntityType validBlocks
 public net.minecraft.world.level.block.entity.BrewingStandBlockEntity brewTime
 public net.minecraft.world.level.block.entity.BrewingStandBlockEntity fuel
+public net.minecraft.world.level.block.entity.BrewingStandBlockEntity totalBrewTime
 public net.minecraft.world.level.block.entity.BrushableBlockEntity item
 public net.minecraft.world.level.block.entity.BrushableBlockEntity lootTable
 public net.minecraft.world.level.block.entity.BrushableBlockEntity lootTableSeed
@@ -621,21 +632,13 @@ public net.minecraft.world.level.dimension.end.EnderDragonFight spawnNewGateway(
 public net.minecraft.world.level.entity.PersistentEntitySectionManager ensureChunkQueuedForLoad(J)V
 public net.minecraft.world.level.entity.PersistentEntitySectionManager permanentStorage
 public net.minecraft.world.level.gamerules.GameRules rules
-public net.minecraft.world.level.levelgen.SurfaceRules$Condition
-public net.minecraft.world.level.levelgen.SurfaceRules$Context
-public net.minecraft.world.level.levelgen.SurfaceRules$Context blockX
-public net.minecraft.world.level.levelgen.SurfaceRules$Context blockY
-public net.minecraft.world.level.levelgen.SurfaceRules$Context blockZ
-public net.minecraft.world.level.levelgen.SurfaceRules$Context context
-public net.minecraft.world.level.levelgen.SurfaceRules$Context randomState
-public net.minecraft.world.level.levelgen.SurfaceRules$LazyCondition
-public net.minecraft.world.level.levelgen.SurfaceRules$LazyYCondition
+public net.minecraft.world.level.levelgen.material.MaterialRuleContext context
 public net.minecraft.world.level.levelgen.structure.StructurePiece SHAPE_CHECK_BLOCKS
-public net.minecraft.world.level.levelgen.structure.placement.StructurePlacement exclusionZone
-public net.minecraft.world.level.levelgen.structure.placement.StructurePlacement frequency
-public net.minecraft.world.level.levelgen.structure.placement.StructurePlacement frequencyReductionMethod
-public net.minecraft.world.level.levelgen.structure.placement.StructurePlacement locateOffset
-public net.minecraft.world.level.levelgen.structure.placement.StructurePlacement salt
+public net.minecraft.world.level.levelgen.structure.placement.AbstractSpreadingStructurePlacement exclusionZone
+public net.minecraft.world.level.levelgen.structure.placement.AbstractSpreadingStructurePlacement frequency
+public net.minecraft.world.level.levelgen.structure.placement.AbstractSpreadingStructurePlacement frequencyReductionMethod
+public net.minecraft.world.level.levelgen.structure.placement.AbstractSpreadingStructurePlacement locateOffset
+public net.minecraft.world.level.levelgen.structure.placement.AbstractSpreadingStructurePlacement salt
 public net.minecraft.world.level.levelgen.structure.templatesystem.StructureTemplate entityInfoList
 public net.minecraft.world.level.levelgen.structure.templatesystem.StructureTemplate palettes
 public net.minecraft.world.level.levelgen.structure.templatesystem.StructureTemplateManager resourceManagerSource
@@ -651,11 +654,13 @@ public net.minecraft.world.level.saveddata.maps.MapItemSavedData decorations
 public net.minecraft.world.level.storage.PrimaryLevelData settings
 public net.minecraft.world.level.storage.SavedDataStorage cache
 public net.minecraft.world.level.storage.TagValueInput input
+public net.minecraft.world.level.storage.loot.providers.number.ints.ResolvableInt$Reference getProvider(Lnet/minecraft/world/level/storage/loot/LootContext;)Ljava/util/Optional;
 public net.minecraft.world.scores.criteria.ObjectiveCriteria CRITERIA_CACHE
-public-f net.minecraft.server.MinecraftServer potionBrewing
 public-f net.minecraft.server.MinecraftServer storageSource
+public-f net.minecraft.server.ServerAdvancementManager advancements
 public-f net.minecraft.server.dedicated.DedicatedServer serverLinks
 public-f net.minecraft.server.dedicated.DedicatedServer settings
+public-f net.minecraft.world.entity.Entity doTeamsAllowDamage(Lnet/minecraft/world/entity/Entity;)Z
 public-f net.minecraft.world.entity.LivingEntity combatTracker
 public-f net.minecraft.world.entity.Mob targetSelector
 public-f net.minecraft.world.entity.ai.attributes.RangedAttribute maxValue
@@ -666,6 +671,7 @@ public-f net.minecraft.world.inventory.AbstractContainerMenu lastSlots
 public-f net.minecraft.world.inventory.AbstractContainerMenu remoteDataSlots
 public-f net.minecraft.world.inventory.AbstractContainerMenu remoteSlots
 public-f net.minecraft.world.inventory.AbstractContainerMenu slots
+public-f net.minecraft.world.item.crafting.RecipeManager recipes
 public-f net.minecraft.world.item.trading.MerchantOffer baseCostA
 public-f net.minecraft.world.item.trading.MerchantOffer costB
 public-f net.minecraft.world.item.trading.MerchantOffer maxUses

build.gradle.kts

@@ -1,16 +1,15 @@
-import io.papermc.paperweight.checkstyle.PaperCheckstyleExt
-import io.papermc.paperweight.checkstyle.tasks.PaperCheckstyleTask
 import org.gradle.api.tasks.testing.logging.TestExceptionFormat
 import org.gradle.api.tasks.testing.logging.TestLogEvent
 
 plugins {
-    id("io.papermc.paperweight.core") version "2.0.0-beta.21" apply false
+    id("io.papermc.paperweight.core") version "2.0.0-beta.24" apply false
 }
 
 subprojects {
     apply {
         plugin("java-library")
         plugin("maven-publish")
+        plugin("io.papermc.paperweight.paper-checkstyle")
     }
 
     extensions.configure<JavaPluginExtension> {
@@ -19,27 +18,8 @@ subprojects {
         }
     }
 
-    val tempDisabled = setOf("paper-server", "paper-generator", "test-plugin")
-
-    if (name !in tempDisabled) {
-        apply { plugin("io.papermc.paperweight.paper-checkstyle") }
-        extensions.configure<PaperCheckstyleExt> {
-            typeUseAnnotationsFile.set(rootProject.layout.projectDirectory.file(".checkstyle/type_use_annotations.txt"))
-        }
-
-        /*tasks.withType<PaperCheckstyleTask>().configureEach {
-            configDirectory = rootProject.layout.projectDirectory.dir(".checkstyle")
-            // configFile = layout.projectDirectory.file(".checkstyle/checkstyle.xml").asFile // use the base file if not overwritten
-            maxHeapSize = "2g"
-            reports {
-                xml.required = true
-                html.required = true
-            }
-        }*/
-
-        dependencies {
-            "checkstyle"(project(":paper-checkstyle"))
-        }
+    dependencies {
+        "checkstyle"(project(":paper-checkstyle"))
     }
 }
 

gradle.properties

@@ -1,8 +1,8 @@
 group=io.papermc.paper
-mcVersion=26.2
+mcVersion=26.3
 # This is the current API version for use in (paper-)plugin.yml files
 # During snapshot cycles this should be the anticipated version of the release target
-apiVersion=26.2
+apiVersion=26.3
 channel=STABLE
 
 # Set to true while updating Minecraft version

gradle/wrapper/gradle-wrapper.properties

@@ -1,7 +1,9 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-9.4.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.8.0-bin.zip
 networkTimeout=10000
+retries=0
+retryBackOffMs=500
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

gradlew

@@ -20,7 +20,7 @@
 
 ##############################################################################
 #
-#   Gradle start up script for POSIX generated by Gradle.
+#   gradlew start up script for POSIX generated by Gradle.
 #
 #   Important for running:
 #
@@ -29,7 +29,7 @@
 #       bash, then to run this script, type that shell name before the whole
 #       command line, like:
 #
-#           ksh Gradle
+#           ksh gradlew
 #
 #       Busybox and similar reduced shells will NOT work, because this script
 #       requires all of these POSIX shell features:
@@ -57,7 +57,7 @@
 #       Darwin, MinGW, and NonStop.
 #
 #   (3) This script is generated from the Groovy template
-#       https://github.com/gradle/gradle/blob/2d6327017519d23b96af35865dc997fcb544fb40/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       https://github.com/gradle/gradle/blob/3d91ce3b8caaf77ad09f381f43615b715b53f72c/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
 #       within the Gradle project.
 #
 #       You can find Gradle at https://github.com/gradle/gradle/.

gradlew.bat

@@ -19,12 +19,39 @@
 @if "%DEBUG%"=="" @echo off
 @rem ##########################################################################
 @rem
-@rem  Gradle startup script for Windows
+@rem  gradlew startup script for Windows
 @rem
 @rem ##########################################################################
 
-@rem Set local scope for the variables with windows NT shell
-if "%OS%"=="Windows_NT" setlocal
+@rem Set local scope for the variables, and ensure extensions are enabled
+setlocal EnableExtensions
+
+@rem Catch executions from older scripts and ensure they exit cleanly.
+@rem This can be removed once we can be reasonably confident that few people
+@rem will be migrating directly to this new wrapper.
+goto afterSafetyNet
+::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
+::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
+::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
+::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
+::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
+::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
+::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
+::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
+::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
+::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
+::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
+::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
+::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
+::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
+::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
+::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
+::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
+::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
+::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
+::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
+goto exitWithErrorLevel
+:afterSafetyNet
 
 set DIRNAME=%~dp0
 if "%DIRNAME%"=="" set DIRNAME=.
@@ -45,13 +72,14 @@ set JAVA_EXE=java.exe
 %JAVA_EXE% -version >NUL 2>&1
 if %ERRORLEVEL% equ 0 goto execute
 
-echo. 1>&2
-echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
-echo. 1>&2
-echo Please set the JAVA_HOME variable in your environment to match the 1>&2
-echo location of your Java installation. 1>&2
+1>&2 echo.
+1>&2 echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+1>&2 echo.
+1>&2 echo Please set the JAVA_HOME variable in your environment to match the
+1>&2 echo location of your Java installation.
 
-goto fail
+"%COMSPEC%" /c exit 1
+goto exitWithErrorLevel
 
 :findJavaFromJavaHome
 set JAVA_HOME=%JAVA_HOME:"=%
@@ -59,35 +87,26 @@ set JAVA_EXE=%JAVA_HOME%/bin/java.exe
 
 if exist "%JAVA_EXE%" goto execute
 
-echo. 1>&2
-echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
-echo. 1>&2
-echo Please set the JAVA_HOME variable in your environment to match the 1>&2
-echo location of your Java installation. 1>&2
+1>&2 echo.
+1>&2 echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+1>&2 echo.
+1>&2 echo Please set the JAVA_HOME variable in your environment to match the
+1>&2 echo location of your Java installation.
 
-goto fail
+"%COMSPEC%" /c exit 1
+goto exitWithErrorLevel
 
 :execute
 @rem Setup the command line
 
 
 
-@rem Execute Gradle
-"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -jar "%APP_HOME%\gradle\wrapper\gradle-wrapper.jar" %*
+@rem Execute gradlew
+@rem endlocal doesn't take effect until after the line is parsed and variables are expanded
+@rem which allows us to clear the local environment before executing the java command
+endlocal & "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -jar "%APP_HOME%\gradle\wrapper\gradle-wrapper.jar" %* & call :exitWithErrorLevel & goto exitWithErrorLevel
 
-:end
-@rem End local scope for the variables with windows NT shell
-if %ERRORLEVEL% equ 0 goto mainEnd
-
-:fail
-rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
-rem the _cmd.exe /c_ return code!
-set EXIT_CODE=%ERRORLEVEL%
-if %EXIT_CODE% equ 0 set EXIT_CODE=1
-if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
-exit /b %EXIT_CODE%
-
-:mainEnd
-if "%OS%"=="Windows_NT" endlocal
-
-:omega
+@rem This label must not be changed. We rely on old scripts being able to jump to this point.
+:exitWithErrorLevel
+@rem Use "%COMSPEC%" /c exit to allow operators to work properly in scripts
+"%COMSPEC%" /c exit %ERRORLEVEL%

paper-api/.checkstyle/checkstyle.xml

@@ -2,6 +2,11 @@
     "-//Checkstyle//DTD Checkstyle Configuration 1.3//EN"
     "https://checkstyle.org/dtds/configuration_1_3.dtd">
 <module name="Checker">
+    <!--generated sources are written by the generator, so we don't control their format-->
+    <module name="BeforeExecutionExclusionFileFilter">
+        <property name="fileNamePattern" value="[\\/]paper-api[\\/]src[\\/]generated[\\/]"/>
+    </module>
+
     <!--Single Suppression Filters-->
     <module name="io.papermc.checkstyle.filters.BetterSuppressionSingleFilter">
         <property name="checks" value="Javadoc(Method|Type)"/>
@@ -10,6 +15,11 @@
         <property name="arguments" value="(${custom_javadoc_tags}|[A-Z].*)"/>
     </module>
     <module name="TreeWalker">
+        <!--Skip generated content by typewriter-->
+        <module name="SuppressionCommentFilter">
+            <property name="offCommentFormat" value="Start generate - \w+$"/>
+            <property name="onCommentFormat" value="End generate - \w+$"/>
+        </module>
         <module name="JavadocVariable">
             <!--requires on public fields-->
             <property name="accessModifiers" value="public"/>
@@ -20,7 +30,7 @@
         </module>
         <module name="MissingJavadocPackage"/>
         <module name="MissingJavadocType">
-            <property name="skipAnnotations" value="Generated, ApiStatus.Internal" />
+            <property name="skipAnnotations" value="Generated, ApiStatus.Internal"/>
         </module>
     </module>
 </module>

paper-api/.checkstyle/ignored_directories.txt

@@ -1,121 +1,59 @@
-paper-api/src/generated/java/com/destroystokyo/paper/entity/ai/
-paper-api/src/generated/java/io/papermc/paper/registry/keys/
-paper-api/src/generated/java/io/papermc/paper/registry/keys/tags/
 paper-api/src/main/java/co/aikar/timings/
 paper-api/src/main/java/co/aikar/util/
 paper-api/src/main/java/com/destroystokyo/paper/
-paper-api/src/main/java/com/destroystokyo/paper/block/
-paper-api/src/main/java/com/destroystokyo/paper/brigadier/
-paper-api/src/main/java/com/destroystokyo/paper/entity/
 paper-api/src/main/java/com/destroystokyo/paper/entity/ai/
-paper-api/src/main/java/com/destroystokyo/paper/entity/villager/
 paper-api/src/main/java/com/destroystokyo/paper/event/block/
-paper-api/src/main/java/com/destroystokyo/paper/event/brigadier/
 paper-api/src/main/java/com/destroystokyo/paper/event/entity/
-paper-api/src/main/java/com/destroystokyo/paper/event/inventory/
 paper-api/src/main/java/com/destroystokyo/paper/event/player/
 paper-api/src/main/java/com/destroystokyo/paper/event/profile/
 paper-api/src/main/java/com/destroystokyo/paper/event/server/
 paper-api/src/main/java/com/destroystokyo/paper/exception/
-paper-api/src/main/java/com/destroystokyo/paper/inventory/meta/
 paper-api/src/main/java/com/destroystokyo/paper/loottable/
-paper-api/src/main/java/com/destroystokyo/paper/network/
-paper-api/src/main/java/com/destroystokyo/paper/profile/
-paper-api/src/main/java/com/destroystokyo/paper/util/
-paper-api/src/main/java/com/destroystokyo/paper/utils/
-paper-api/src/main/java/io/papermc/paper/advancement/
-paper-api/src/main/java/io/papermc/paper/annotation/
-paper-api/src/main/java/io/papermc/paper/ban/
 paper-api/src/main/java/io/papermc/paper/block/
 paper-api/src/main/java/io/papermc/paper/block/bed/
-paper-api/src/main/java/io/papermc/paper/block/fluid/
-paper-api/src/main/java/io/papermc/paper/block/fluid/type/
-paper-api/src/main/java/io/papermc/paper/brigadier/
-paper-api/src/main/java/io/papermc/paper/chat/
-paper-api/src/main/java/io/papermc/paper/command/
 paper-api/src/main/java/io/papermc/paper/command/brigadier/
 paper-api/src/main/java/io/papermc/paper/command/brigadier/argument/
-paper-api/src/main/java/io/papermc/paper/command/brigadier/argument/position/
-paper-api/src/main/java/io/papermc/paper/command/brigadier/argument/predicate/
 paper-api/src/main/java/io/papermc/paper/command/brigadier/argument/range/
 paper-api/src/main/java/io/papermc/paper/command/brigadier/argument/resolvers/
 paper-api/src/main/java/io/papermc/paper/command/brigadier/argument/resolvers/selector/
-paper-api/src/main/java/io/papermc/paper/configuration/
 paper-api/src/main/java/io/papermc/paper/connection/
 paper-api/src/main/java/io/papermc/paper/datacomponent/
 paper-api/src/main/java/io/papermc/paper/datacomponent/item/
-paper-api/src/main/java/io/papermc/paper/datacomponent/item/attribute/
 paper-api/src/main/java/io/papermc/paper/datacomponent/item/blocksattacks/
 paper-api/src/main/java/io/papermc/paper/datacomponent/item/consumable/
 paper-api/src/main/java/io/papermc/paper/datapack/
-paper-api/src/main/java/io/papermc/paper/dialog/
-paper-api/src/main/java/io/papermc/paper/enchantments/
 paper-api/src/main/java/io/papermc/paper/entity/
-paper-api/src/main/java/io/papermc/paper/entity/poi/
 paper-api/src/main/java/io/papermc/paper/event/block/
-paper-api/src/main/java/io/papermc/paper/event/connection/
 paper-api/src/main/java/io/papermc/paper/event/connection/configuration/
 paper-api/src/main/java/io/papermc/paper/event/entity/
-paper-api/src/main/java/io/papermc/paper/event/executor/
-paper-api/src/main/java/io/papermc/paper/event/inventory/
 paper-api/src/main/java/io/papermc/paper/event/packet/
 paper-api/src/main/java/io/papermc/paper/event/player/
-paper-api/src/main/java/io/papermc/paper/event/server/
-paper-api/src/main/java/io/papermc/paper/event/world/
 paper-api/src/main/java/io/papermc/paper/event/world/border/
-paper-api/src/main/java/io/papermc/paper/generated/
-paper-api/src/main/java/io/papermc/paper/inventory/
-paper-api/src/main/java/io/papermc/paper/inventory/tooltip/
-paper-api/src/main/java/io/papermc/paper/item/
-paper-api/src/main/java/io/papermc/paper/persistence/
-paper-api/src/main/java/io/papermc/paper/plugin/
-paper-api/src/main/java/io/papermc/paper/plugin/bootstrap/
-paper-api/src/main/java/io/papermc/paper/plugin/configuration/
 paper-api/src/main/java/io/papermc/paper/plugin/lifecycle/event/
-paper-api/src/main/java/io/papermc/paper/plugin/lifecycle/event/handler/
 paper-api/src/main/java/io/papermc/paper/plugin/lifecycle/event/handler/configuration/
 paper-api/src/main/java/io/papermc/paper/plugin/lifecycle/event/registrar/
 paper-api/src/main/java/io/papermc/paper/plugin/lifecycle/event/types/
-paper-api/src/main/java/io/papermc/paper/plugin/loader/
-paper-api/src/main/java/io/papermc/paper/plugin/loader/library/
-paper-api/src/main/java/io/papermc/paper/plugin/loader/library/impl/
 paper-api/src/main/java/io/papermc/paper/plugin/provider/classloader/
-paper-api/src/main/java/io/papermc/paper/plugin/provider/entrypoint/
-paper-api/src/main/java/io/papermc/paper/plugin/provider/util/
 paper-api/src/main/java/io/papermc/paper/potion/
-paper-api/src/main/java/io/papermc/paper/raytracing/
 paper-api/src/main/java/io/papermc/paper/registry/
 paper-api/src/main/java/io/papermc/paper/registry/data/
-paper-api/src/main/java/io/papermc/paper/registry/data/client/
 paper-api/src/main/java/io/papermc/paper/registry/data/dialog/
-paper-api/src/main/java/io/papermc/paper/registry/data/dialog/action/
 paper-api/src/main/java/io/papermc/paper/registry/data/dialog/body/
 paper-api/src/main/java/io/papermc/paper/registry/data/dialog/input/
 paper-api/src/main/java/io/papermc/paper/registry/data/dialog/type/
 paper-api/src/main/java/io/papermc/paper/registry/event/
-paper-api/src/main/java/io/papermc/paper/registry/event/type/
-paper-api/src/main/java/io/papermc/paper/registry/holder/
 paper-api/src/main/java/io/papermc/paper/registry/set/
-paper-api/src/main/java/io/papermc/paper/registry/tag/
 paper-api/src/main/java/io/papermc/paper/scoreboard/numbers/
 paper-api/src/main/java/io/papermc/paper/tag/
-paper-api/src/main/java/io/papermc/paper/text/
-paper-api/src/main/java/io/papermc/paper/threadedregions/
 paper-api/src/main/java/io/papermc/paper/threadedregions/scheduler/
 paper-api/src/main/java/io/papermc/paper/util/
-paper-api/src/main/java/io/papermc/paper/world/
 paper-api/src/main/java/io/papermc/paper/world/damagesource/
-paper-api/src/main/java/io/papermc/paper/world/flag/
 paper-api/src/main/java/org/bukkit/
 paper-api/src/main/java/org/bukkit/advancement/
 paper-api/src/main/java/org/bukkit/attribute/
-paper-api/src/main/java/org/bukkit/ban/
 paper-api/src/main/java/org/bukkit/block/
-paper-api/src/main/java/org/bukkit/block/banner/
 paper-api/src/main/java/org/bukkit/block/data/
 paper-api/src/main/java/org/bukkit/block/data/type/
-paper-api/src/main/java/org/bukkit/block/sign/
-paper-api/src/main/java/org/bukkit/block/spawner/
 paper-api/src/main/java/org/bukkit/block/structure/
 paper-api/src/main/java/org/bukkit/boss/
 paper-api/src/main/java/org/bukkit/command/
@@ -128,12 +66,9 @@ paper-api/src/main/java/org/bukkit/damage/
 paper-api/src/main/java/org/bukkit/enchantments/
 paper-api/src/main/java/org/bukkit/entity/
 paper-api/src/main/java/org/bukkit/entity/boat/
-paper-api/src/main/java/org/bukkit/entity/memory/
 paper-api/src/main/java/org/bukkit/entity/minecart/
 paper-api/src/main/java/org/bukkit/event/
 paper-api/src/main/java/org/bukkit/event/block/
-paper-api/src/main/java/org/bukkit/event/command/
-paper-api/src/main/java/org/bukkit/event/enchantment/
 paper-api/src/main/java/org/bukkit/event/entity/
 paper-api/src/main/java/org/bukkit/event/hanging/
 paper-api/src/main/java/org/bukkit/event/inventory/
@@ -151,51 +86,28 @@ paper-api/src/main/java/org/bukkit/inventory/meta/
 paper-api/src/main/java/org/bukkit/inventory/meta/components/
 paper-api/src/main/java/org/bukkit/inventory/meta/tags/
 paper-api/src/main/java/org/bukkit/inventory/meta/trim/
-paper-api/src/main/java/org/bukkit/inventory/recipe/
 paper-api/src/main/java/org/bukkit/inventory/view/
 paper-api/src/main/java/org/bukkit/inventory/view/builder/
 paper-api/src/main/java/org/bukkit/loot/
 paper-api/src/main/java/org/bukkit/map/
 paper-api/src/main/java/org/bukkit/material/
-paper-api/src/main/java/org/bukkit/material/types/
 paper-api/src/main/java/org/bukkit/metadata/
-paper-api/src/main/java/org/bukkit/packs/
 paper-api/src/main/java/org/bukkit/permissions/
 paper-api/src/main/java/org/bukkit/persistence/
 paper-api/src/main/java/org/bukkit/plugin/
 paper-api/src/main/java/org/bukkit/plugin/java/
 paper-api/src/main/java/org/bukkit/plugin/messaging/
 paper-api/src/main/java/org/bukkit/potion/
-paper-api/src/main/java/org/bukkit/profile/
-paper-api/src/main/java/org/bukkit/projectiles/
 paper-api/src/main/java/org/bukkit/scheduler/
 paper-api/src/main/java/org/bukkit/scoreboard/
 paper-api/src/main/java/org/bukkit/spawner/
 paper-api/src/main/java/org/bukkit/structure/
-paper-api/src/main/java/org/bukkit/tag/
 paper-api/src/main/java/org/bukkit/util/
 paper-api/src/main/java/org/bukkit/util/io/
 paper-api/src/main/java/org/bukkit/util/noise/
 paper-api/src/main/java/org/bukkit/util/permissions/
-paper-api/src/main/java/org/spigotmc/
-paper-api/src/main/java/org/spigotmc/event/player/
-paper-api/src/test/java/com/destroystokyo/paper/
-paper-api/src/test/java/io/papermc/paper/adventure/
-paper-api/src/test/java/io/papermc/paper/registry/
-paper-api/src/test/java/io/papermc/paper/testing/
-paper-api/src/test/java/io/papermc/paper/util/
 paper-api/src/test/java/org/bukkit/
 paper-api/src/test/java/org/bukkit/configuration/
-paper-api/src/test/java/org/bukkit/configuration/file/
 paper-api/src/test/java/org/bukkit/conversations/
-paper-api/src/test/java/org/bukkit/event/
-paper-api/src/test/java/org/bukkit/materials/
 paper-api/src/test/java/org/bukkit/metadata/
-paper-api/src/test/java/org/bukkit/plugin/
-paper-api/src/test/java/org/bukkit/plugin/messaging/
-paper-api/src/test/java/org/bukkit/scoreboard/
-paper-api/src/test/java/org/bukkit/support/
-paper-api/src/test/java/org/bukkit/support/provider/
-paper-api/src/test/java/org/bukkit/support/test/
 paper-api/src/test/java/org/bukkit/util/
-paper-api/src/test/java/org/bukkit/util/io/

paper-api/build.gradle.kts

@@ -22,17 +22,17 @@ paperCheckstyle {
     directoriesToSkipFile = layout.projectDirectory.file(".checkstyle/ignored_directories.txt")
 }
 
-val annotationsVersion = "26.0.2"
+val annotationsVersion = "26.1.0"
 val adventureVersion = "5.2.0"
 val bungeeCordChatVersion = "1.21-R0.2-deprecated+build.21"
 val slf4jVersion = "2.0.17"
 val log4jVersion = "2.26.0"
 
-val apiAndDocs: Configuration by configurations.creating
+val apiAndDocs: Configuration = configurations.create("apiAndDocs")
 configurations.api {
     extendsFrom(apiAndDocs)
 }
-val javadocSourcepath: Configuration by configurations.creating {
+val javadocSourcepath: Configuration = configurations.create("javadocSourcepath") {
     attributes {
         attribute(Category.CATEGORY_ATTRIBUTE, objects.named(Category.DOCUMENTATION))
         attribute(Bundling.BUNDLING_ATTRIBUTE, objects.named(Bundling.EXTERNAL))
@@ -57,13 +57,11 @@ dependencies {
     api("com.google.guava:guava:33.6.0-jre")
     api("com.google.code.gson:gson:2.14.0")
     api("org.yaml:snakeyaml:2.2")
-    api("org.joml:joml:1.10.8") {
-        isTransitive = false // https://github.com/JOML-CI/JOML/issues/352
-    }
+    api("org.joml:joml:1.10.9")
     api("it.unimi.dsi:fastutil:8.5.18")
     api("org.apache.logging.log4j:log4j-api:$log4jVersion")
     api("org.slf4j:slf4j-api:$slf4jVersion")
-    api("com.mojang:brigadier:1.3.10")
+    api("com.mojang:brigadier:1.3.11")
 
     // Deprecate bungeecord-chat in favor of adventure
     api("net.md-5:bungeecord-chat:$bungeeCordChatVersion") {
@@ -89,7 +87,7 @@ dependencies {
     testCompileOnly(annotations)
     javadocSourcepath(annotations) // For adventure-api module requirements
 
-    val checkerQual = "org.checkerframework:checker-qual:3.49.2"
+    val checkerQual = "org.checkerframework:checker-qual:4.2.3"
     compileOnlyApi(checkerQual)
     testCompileOnly(checkerQual)
 
@@ -185,11 +183,6 @@ val generateApiVersioningFile = tasks.register<GenerateApiVersioningFile>("gener
 
 tasks.jar {
     from(generateApiVersioningFile.flatMap { it.outputFile })
-    manifest {
-        attributes(
-            "Automatic-Module-Name" to "org.bukkit"
-        )
-    }
 }
 
 abstract class Services {
@@ -207,7 +200,7 @@ tasks.withType<Javadoc>().configureEach {
         "https://guava.dev/releases/33.6.0-jre/api/docs/",
         "https://www.javadocs.dev/org.yaml/snakeyaml/2.2/",
         "https://www.javadocs.dev/org.jetbrains/annotations/$annotationsVersion/",
-        "https://www.javadocs.dev/org.joml/joml/1.10.8/",
+        "https://www.javadocs.dev/org.joml/joml/1.10.9/",
         "https://www.javadocs.dev/com.google.code.gson/gson/2.14.0",
         "https://jspecify.dev/docs/api/",
         "https://jd.papermc.io/adventure/$adventureVersion/",
@@ -253,7 +246,7 @@ tasks.compileTestJava {
     options.compilerArgs.add("-parameters")
 }
 
-val scanJarForBadCalls by tasks.registering(io.papermc.paperweight.tasks.ScanJarForBadCalls::class) {
+val scanJarForBadCalls = tasks.register<io.papermc.paperweight.tasks.ScanJarForBadCalls>("scanJarForBadCalls") {
     badAnnotations.add("Lio/papermc/paper/annotation/DoNotUse;")
     jarToScan.set(tasks.jar.flatMap { it.archiveFile })
     classpath.from(configurations.compileClasspath)

paper-api/src/generated/java/com/destroystokyo/paper/entity/ai/VanillaGoal.java

@@ -123,7 +123,7 @@ public interface VanillaGoal<T extends Mob> extends Goal<T> {
 
     GoalKey<Cat> CAT_AVOID_ENTITY = create("cat_avoid_entity", Cat.class);
 
-    GoalKey<Cat> CAT_LIE_ON_BED = create("cat_lie_on_bed", Cat.class);
+    GoalKey<Cat> CAT_LIE_ON_BLOCK = create("cat_lie_on_block", Cat.class);
 
     GoalKey<Cat> CAT_RELAX_ON_OWNER = create("cat_relax_on_owner", Cat.class);
 
@@ -171,7 +171,7 @@ public interface VanillaGoal<T extends Mob> extends Goal<T> {
 
     GoalKey<Creature> TEMPT = create("tempt", Creature.class);
 
-    GoalKey<Creature> TRY_FIND_WATER = create("try_find_water", Creature.class);
+    GoalKey<Creature> TRY_FIND_LIQUID = create("try_find_liquid", Creature.class);
 
     GoalKey<Creature> WATER_AVOIDING_RANDOM_FLYING = create("water_avoiding_random_flying", Creature.class);
 
@@ -181,6 +181,8 @@ public interface VanillaGoal<T extends Mob> extends Goal<T> {
 
     GoalKey<Dolphin> DOLPHIN_JUMP = create("dolphin_jump", Dolphin.class);
 
+    GoalKey<Dolphin> DOLPHIN_MOVE_TO_ITEM = create("dolphin_move_to_item", Dolphin.class);
+
     GoalKey<Dolphin> DOLPHIN_PLAY_WITH_ITEMS = create("dolphin_play_with_items", Dolphin.class);
 
     GoalKey<Dolphin> DOLPHIN_SWIM_TO_TREASURE = create("dolphin_swim_to_treasure", Dolphin.class);

paper-api/src/generated/java/io/papermc/paper/registry/keys/BiomeKeys.java

@@ -81,6 +81,13 @@ public final class BiomeKeys {
      */
     public static final TypedKey<Biome> CRIMSON_FOREST = create(key("crimson_forest"));
 
+    /**
+     * {@code minecraft:dappled_forest}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Biome> DAPPLED_FOREST = create(key("dappled_forest"));
+
     /**
      * {@code minecraft:dark_forest}
      *

paper-api/src/generated/java/io/papermc/paper/registry/keys/BlockTypeKeys.java

@@ -655,6 +655,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> BLACK_CONCRETE_POWDER = create(key("black_concrete_powder"));
 
+    /**
+     * {@code minecraft:black_concrete_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> BLACK_CONCRETE_SLAB = create(key("black_concrete_slab"));
+
+    /**
+     * {@code minecraft:black_concrete_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> BLACK_CONCRETE_STAIRS = create(key("black_concrete_stairs"));
+
     /**
      * {@code minecraft:black_glazed_terracotta}
      *
@@ -704,6 +718,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> BLACK_WOOL = create(key("black_wool"));
 
+    /**
+     * {@code minecraft:black_wool_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> BLACK_WOOL_SLAB = create(key("black_wool_slab"));
+
+    /**
+     * {@code minecraft:black_wool_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> BLACK_WOOL_STAIRS = create(key("black_wool_stairs"));
+
     /**
      * {@code minecraft:blackstone}
      *
@@ -788,6 +816,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> BLUE_CONCRETE_POWDER = create(key("blue_concrete_powder"));
 
+    /**
+     * {@code minecraft:blue_concrete_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> BLUE_CONCRETE_SLAB = create(key("blue_concrete_slab"));
+
+    /**
+     * {@code minecraft:blue_concrete_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> BLUE_CONCRETE_STAIRS = create(key("blue_concrete_stairs"));
+
     /**
      * {@code minecraft:blue_glazed_terracotta}
      *
@@ -851,6 +893,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> BLUE_WOOL = create(key("blue_wool"));
 
+    /**
+     * {@code minecraft:blue_wool_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> BLUE_WOOL_SLAB = create(key("blue_wool_slab"));
+
+    /**
+     * {@code minecraft:blue_wool_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> BLUE_WOOL_STAIRS = create(key("blue_wool_stairs"));
+
     /**
      * {@code minecraft:bone_block}
      *
@@ -977,6 +1033,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> BROWN_CONCRETE_POWDER = create(key("brown_concrete_powder"));
 
+    /**
+     * {@code minecraft:brown_concrete_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> BROWN_CONCRETE_SLAB = create(key("brown_concrete_slab"));
+
+    /**
+     * {@code minecraft:brown_concrete_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> BROWN_CONCRETE_STAIRS = create(key("brown_concrete_stairs"));
+
     /**
      * {@code minecraft:brown_glazed_terracotta}
      *
@@ -1040,6 +1110,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> BROWN_WOOL = create(key("brown_wool"));
 
+    /**
+     * {@code minecraft:brown_wool_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> BROWN_WOOL_SLAB = create(key("brown_wool_slab"));
+
+    /**
+     * {@code minecraft:brown_wool_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> BROWN_WOOL_STAIRS = create(key("brown_wool_stairs"));
+
     /**
      * {@code minecraft:bubble_column}
      *
@@ -2048,6 +2132,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> CYAN_CONCRETE_POWDER = create(key("cyan_concrete_powder"));
 
+    /**
+     * {@code minecraft:cyan_concrete_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> CYAN_CONCRETE_SLAB = create(key("cyan_concrete_slab"));
+
+    /**
+     * {@code minecraft:cyan_concrete_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> CYAN_CONCRETE_STAIRS = create(key("cyan_concrete_stairs"));
+
     /**
      * {@code minecraft:cyan_glazed_terracotta}
      *
@@ -2097,6 +2195,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> CYAN_WOOL = create(key("cyan_wool"));
 
+    /**
+     * {@code minecraft:cyan_wool_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> CYAN_WOOL_SLAB = create(key("cyan_wool_slab"));
+
+    /**
+     * {@code minecraft:cyan_wool_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> CYAN_WOOL_STAIRS = create(key("cyan_wool_stairs"));
+
     /**
      * {@code minecraft:damaged_anvil}
      *
@@ -3105,6 +3217,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> GRAY_CONCRETE_POWDER = create(key("gray_concrete_powder"));
 
+    /**
+     * {@code minecraft:gray_concrete_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> GRAY_CONCRETE_SLAB = create(key("gray_concrete_slab"));
+
+    /**
+     * {@code minecraft:gray_concrete_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> GRAY_CONCRETE_STAIRS = create(key("gray_concrete_stairs"));
+
     /**
      * {@code minecraft:gray_glazed_terracotta}
      *
@@ -3154,6 +3280,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> GRAY_WOOL = create(key("gray_wool"));
 
+    /**
+     * {@code minecraft:gray_wool_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> GRAY_WOOL_SLAB = create(key("gray_wool_slab"));
+
+    /**
+     * {@code minecraft:gray_wool_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> GRAY_WOOL_STAIRS = create(key("gray_wool_stairs"));
+
     /**
      * {@code minecraft:green_banner}
      *
@@ -3203,6 +3343,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> GREEN_CONCRETE_POWDER = create(key("green_concrete_powder"));
 
+    /**
+     * {@code minecraft:green_concrete_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> GREEN_CONCRETE_SLAB = create(key("green_concrete_slab"));
+
+    /**
+     * {@code minecraft:green_concrete_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> GREEN_CONCRETE_STAIRS = create(key("green_concrete_stairs"));
+
     /**
      * {@code minecraft:green_glazed_terracotta}
      *
@@ -3252,6 +3406,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> GREEN_WOOL = create(key("green_wool"));
 
+    /**
+     * {@code minecraft:green_wool_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> GREEN_WOOL_SLAB = create(key("green_wool_slab"));
+
+    /**
+     * {@code minecraft:green_wool_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> GREEN_WOOL_STAIRS = create(key("green_wool_stairs"));
+
     /**
      * {@code minecraft:grindstone}
      *
@@ -3728,6 +3896,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> LIGHT_BLUE_CONCRETE_POWDER = create(key("light_blue_concrete_powder"));
 
+    /**
+     * {@code minecraft:light_blue_concrete_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> LIGHT_BLUE_CONCRETE_SLAB = create(key("light_blue_concrete_slab"));
+
+    /**
+     * {@code minecraft:light_blue_concrete_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> LIGHT_BLUE_CONCRETE_STAIRS = create(key("light_blue_concrete_stairs"));
+
     /**
      * {@code minecraft:light_blue_glazed_terracotta}
      *
@@ -3777,6 +3959,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> LIGHT_BLUE_WOOL = create(key("light_blue_wool"));
 
+    /**
+     * {@code minecraft:light_blue_wool_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> LIGHT_BLUE_WOOL_SLAB = create(key("light_blue_wool_slab"));
+
+    /**
+     * {@code minecraft:light_blue_wool_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> LIGHT_BLUE_WOOL_STAIRS = create(key("light_blue_wool_stairs"));
+
     /**
      * {@code minecraft:light_gray_banner}
      *
@@ -3826,6 +4022,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> LIGHT_GRAY_CONCRETE_POWDER = create(key("light_gray_concrete_powder"));
 
+    /**
+     * {@code minecraft:light_gray_concrete_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> LIGHT_GRAY_CONCRETE_SLAB = create(key("light_gray_concrete_slab"));
+
+    /**
+     * {@code minecraft:light_gray_concrete_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> LIGHT_GRAY_CONCRETE_STAIRS = create(key("light_gray_concrete_stairs"));
+
     /**
      * {@code minecraft:light_gray_glazed_terracotta}
      *
@@ -3875,6 +4085,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> LIGHT_GRAY_WOOL = create(key("light_gray_wool"));
 
+    /**
+     * {@code minecraft:light_gray_wool_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> LIGHT_GRAY_WOOL_SLAB = create(key("light_gray_wool_slab"));
+
+    /**
+     * {@code minecraft:light_gray_wool_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> LIGHT_GRAY_WOOL_STAIRS = create(key("light_gray_wool_stairs"));
+
     /**
      * {@code minecraft:light_weighted_pressure_plate}
      *
@@ -3959,6 +4183,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> LIME_CONCRETE_POWDER = create(key("lime_concrete_powder"));
 
+    /**
+     * {@code minecraft:lime_concrete_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> LIME_CONCRETE_SLAB = create(key("lime_concrete_slab"));
+
+    /**
+     * {@code minecraft:lime_concrete_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> LIME_CONCRETE_STAIRS = create(key("lime_concrete_stairs"));
+
     /**
      * {@code minecraft:lime_glazed_terracotta}
      *
@@ -4008,6 +4246,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> LIME_WOOL = create(key("lime_wool"));
 
+    /**
+     * {@code minecraft:lime_wool_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> LIME_WOOL_SLAB = create(key("lime_wool_slab"));
+
+    /**
+     * {@code minecraft:lime_wool_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> LIME_WOOL_STAIRS = create(key("lime_wool_stairs"));
+
     /**
      * {@code minecraft:lodestone}
      *
@@ -4071,6 +4323,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> MAGENTA_CONCRETE_POWDER = create(key("magenta_concrete_powder"));
 
+    /**
+     * {@code minecraft:magenta_concrete_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> MAGENTA_CONCRETE_SLAB = create(key("magenta_concrete_slab"));
+
+    /**
+     * {@code minecraft:magenta_concrete_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> MAGENTA_CONCRETE_STAIRS = create(key("magenta_concrete_stairs"));
+
     /**
      * {@code minecraft:magenta_glazed_terracotta}
      *
@@ -4120,6 +4386,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> MAGENTA_WOOL = create(key("magenta_wool"));
 
+    /**
+     * {@code minecraft:magenta_wool_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> MAGENTA_WOOL_SLAB = create(key("magenta_wool_slab"));
+
+    /**
+     * {@code minecraft:magenta_wool_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> MAGENTA_WOOL_STAIRS = create(key("magenta_wool_stairs"));
+
     /**
      * {@code minecraft:magma_block}
      *
@@ -4715,6 +4995,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> ORANGE_CONCRETE_POWDER = create(key("orange_concrete_powder"));
 
+    /**
+     * {@code minecraft:orange_concrete_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> ORANGE_CONCRETE_SLAB = create(key("orange_concrete_slab"));
+
+    /**
+     * {@code minecraft:orange_concrete_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> ORANGE_CONCRETE_STAIRS = create(key("orange_concrete_stairs"));
+
     /**
      * {@code minecraft:orange_glazed_terracotta}
      *
@@ -4722,6 +5016,13 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> ORANGE_GLAZED_TERRACOTTA = create(key("orange_glazed_terracotta"));
 
+    /**
+     * {@code minecraft:orange_poplar_leaves}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> ORANGE_POPLAR_LEAVES = create(key("orange_poplar_leaves"));
+
     /**
      * {@code minecraft:orange_shulker_box}
      *
@@ -4771,6 +5072,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> ORANGE_WOOL = create(key("orange_wool"));
 
+    /**
+     * {@code minecraft:orange_wool_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> ORANGE_WOOL_SLAB = create(key("orange_wool_slab"));
+
+    /**
+     * {@code minecraft:orange_wool_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> ORANGE_WOOL_STAIRS = create(key("orange_wool_stairs"));
+
     /**
      * {@code minecraft:oxeye_daisy}
      *
@@ -5128,6 +5443,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> PINK_CONCRETE_POWDER = create(key("pink_concrete_powder"));
 
+    /**
+     * {@code minecraft:pink_concrete_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> PINK_CONCRETE_SLAB = create(key("pink_concrete_slab"));
+
+    /**
+     * {@code minecraft:pink_concrete_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> PINK_CONCRETE_STAIRS = create(key("pink_concrete_stairs"));
+
     /**
      * {@code minecraft:pink_glazed_terracotta}
      *
@@ -5191,6 +5520,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> PINK_WOOL = create(key("pink_wool"));
 
+    /**
+     * {@code minecraft:pink_wool_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> PINK_WOOL_SLAB = create(key("pink_wool_slab"));
+
+    /**
+     * {@code minecraft:pink_wool_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> PINK_WOOL_STAIRS = create(key("pink_wool_stairs"));
+
     /**
      * {@code minecraft:piston}
      *
@@ -5499,6 +5842,125 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> POLISHED_TUFF_WALL = create(key("polished_tuff_wall"));
 
+    /**
+     * {@code minecraft:poplar_button}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> POPLAR_BUTTON = create(key("poplar_button"));
+
+    /**
+     * {@code minecraft:poplar_door}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> POPLAR_DOOR = create(key("poplar_door"));
+
+    /**
+     * {@code minecraft:poplar_fence}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> POPLAR_FENCE = create(key("poplar_fence"));
+
+    /**
+     * {@code minecraft:poplar_fence_gate}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> POPLAR_FENCE_GATE = create(key("poplar_fence_gate"));
+
+    /**
+     * {@code minecraft:poplar_hanging_sign}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> POPLAR_HANGING_SIGN = create(key("poplar_hanging_sign"));
+
+    /**
+     * {@code minecraft:poplar_log}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> POPLAR_LOG = create(key("poplar_log"));
+
+    /**
+     * {@code minecraft:poplar_planks}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> POPLAR_PLANKS = create(key("poplar_planks"));
+
+    /**
+     * {@code minecraft:poplar_pressure_plate}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> POPLAR_PRESSURE_PLATE = create(key("poplar_pressure_plate"));
+
+    /**
+     * {@code minecraft:poplar_sapling}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> POPLAR_SAPLING = create(key("poplar_sapling"));
+
+    /**
+     * {@code minecraft:poplar_shelf}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> POPLAR_SHELF = create(key("poplar_shelf"));
+
+    /**
+     * {@code minecraft:poplar_sign}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> POPLAR_SIGN = create(key("poplar_sign"));
+
+    /**
+     * {@code minecraft:poplar_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> POPLAR_SLAB = create(key("poplar_slab"));
+
+    /**
+     * {@code minecraft:poplar_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> POPLAR_STAIRS = create(key("poplar_stairs"));
+
+    /**
+     * {@code minecraft:poplar_trapdoor}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> POPLAR_TRAPDOOR = create(key("poplar_trapdoor"));
+
+    /**
+     * {@code minecraft:poplar_wall_hanging_sign}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> POPLAR_WALL_HANGING_SIGN = create(key("poplar_wall_hanging_sign"));
+
+    /**
+     * {@code minecraft:poplar_wall_sign}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> POPLAR_WALL_SIGN = create(key("poplar_wall_sign"));
+
+    /**
+     * {@code minecraft:poplar_wood}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> POPLAR_WOOD = create(key("poplar_wood"));
+
     /**
      * {@code minecraft:poppy}
      *
@@ -5723,6 +6185,13 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> POTTED_PINK_TULIP = create(key("potted_pink_tulip"));
 
+    /**
+     * {@code minecraft:potted_poplar_sapling}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> POTTED_POPLAR_SAPLING = create(key("potted_poplar_sapling"));
+
     /**
      * {@code minecraft:potted_poppy}
      *
@@ -5919,6 +6388,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> PURPLE_CONCRETE_POWDER = create(key("purple_concrete_powder"));
 
+    /**
+     * {@code minecraft:purple_concrete_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> PURPLE_CONCRETE_SLAB = create(key("purple_concrete_slab"));
+
+    /**
+     * {@code minecraft:purple_concrete_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> PURPLE_CONCRETE_STAIRS = create(key("purple_concrete_stairs"));
+
     /**
      * {@code minecraft:purple_glazed_terracotta}
      *
@@ -5968,6 +6451,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> PURPLE_WOOL = create(key("purple_wool"));
 
+    /**
+     * {@code minecraft:purple_wool_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> PURPLE_WOOL_SLAB = create(key("purple_wool_slab"));
+
+    /**
+     * {@code minecraft:purple_wool_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> PURPLE_WOOL_STAIRS = create(key("purple_wool_stairs"));
+
     /**
      * {@code minecraft:purpur_block}
      *
@@ -6108,6 +6605,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> RED_CONCRETE_POWDER = create(key("red_concrete_powder"));
 
+    /**
+     * {@code minecraft:red_concrete_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> RED_CONCRETE_SLAB = create(key("red_concrete_slab"));
+
+    /**
+     * {@code minecraft:red_concrete_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> RED_CONCRETE_STAIRS = create(key("red_concrete_stairs"));
+
     /**
      * {@code minecraft:red_glazed_terracotta}
      *
@@ -6157,6 +6668,13 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> RED_NETHER_BRICKS = create(key("red_nether_bricks"));
 
+    /**
+     * {@code minecraft:red_poplar_leaves}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> RED_POPLAR_LEAVES = create(key("red_poplar_leaves"));
+
     /**
      * {@code minecraft:red_sand}
      *
@@ -6192,6 +6710,13 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> RED_SANDSTONE_WALL = create(key("red_sandstone_wall"));
 
+    /**
+     * {@code minecraft:red_shrub}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> RED_SHRUB = create(key("red_shrub"));
+
     /**
      * {@code minecraft:red_shulker_box}
      *
@@ -6241,6 +6766,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> RED_WOOL = create(key("red_wool"));
 
+    /**
+     * {@code minecraft:red_wool_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> RED_WOOL_SLAB = create(key("red_wool_slab"));
+
+    /**
+     * {@code minecraft:red_wool_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> RED_WOOL_STAIRS = create(key("red_wool_stairs"));
+
     /**
      * {@code minecraft:redstone_block}
      *
@@ -6465,6 +7004,13 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> SEAGRASS = create(key("seagrass"));
 
+    /**
+     * {@code minecraft:shelf_mushroom}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> SHELF_MUSHROOM = create(key("shelf_mushroom"));
+
     /**
      * {@code minecraft:short_dry_grass}
      *
@@ -6920,6 +7466,13 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> STONECUTTER = create(key("stonecutter"));
 
+    /**
+     * {@code minecraft:straw_bed}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> STRAW_BED = create(key("straw_bed"));
+
     /**
      * {@code minecraft:stripped_acacia_log}
      *
@@ -7053,6 +7606,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> STRIPPED_PALE_OAK_WOOD = create(key("stripped_pale_oak_wood"));
 
+    /**
+     * {@code minecraft:stripped_poplar_log}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> STRIPPED_POPLAR_LOG = create(key("stripped_poplar_log"));
+
+    /**
+     * {@code minecraft:stripped_poplar_wood}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> STRIPPED_POPLAR_WOOD = create(key("stripped_poplar_wood"));
+
     /**
      * {@code minecraft:stripped_spruce_log}
      *
@@ -8201,6 +8768,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> WHITE_CONCRETE_POWDER = create(key("white_concrete_powder"));
 
+    /**
+     * {@code minecraft:white_concrete_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> WHITE_CONCRETE_SLAB = create(key("white_concrete_slab"));
+
+    /**
+     * {@code minecraft:white_concrete_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> WHITE_CONCRETE_STAIRS = create(key("white_concrete_stairs"));
+
     /**
      * {@code minecraft:white_glazed_terracotta}
      *
@@ -8257,6 +8838,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> WHITE_WOOL = create(key("white_wool"));
 
+    /**
+     * {@code minecraft:white_wool_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> WHITE_WOOL_SLAB = create(key("white_wool_slab"));
+
+    /**
+     * {@code minecraft:white_wool_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> WHITE_WOOL_STAIRS = create(key("white_wool_stairs"));
+
     /**
      * {@code minecraft:wildflowers}
      *
@@ -8334,6 +8929,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> YELLOW_CONCRETE_POWDER = create(key("yellow_concrete_powder"));
 
+    /**
+     * {@code minecraft:yellow_concrete_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> YELLOW_CONCRETE_SLAB = create(key("yellow_concrete_slab"));
+
+    /**
+     * {@code minecraft:yellow_concrete_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> YELLOW_CONCRETE_STAIRS = create(key("yellow_concrete_stairs"));
+
     /**
      * {@code minecraft:yellow_glazed_terracotta}
      *
@@ -8341,6 +8950,13 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> YELLOW_GLAZED_TERRACOTTA = create(key("yellow_glazed_terracotta"));
 
+    /**
+     * {@code minecraft:yellow_poplar_leaves}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> YELLOW_POPLAR_LEAVES = create(key("yellow_poplar_leaves"));
+
     /**
      * {@code minecraft:yellow_shulker_box}
      *
@@ -8383,6 +8999,20 @@ public final class BlockTypeKeys {
      */
     public static final TypedKey<BlockType> YELLOW_WOOL = create(key("yellow_wool"));
 
+    /**
+     * {@code minecraft:yellow_wool_slab}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> YELLOW_WOOL_SLAB = create(key("yellow_wool_slab"));
+
+    /**
+     * {@code minecraft:yellow_wool_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<BlockType> YELLOW_WOOL_STAIRS = create(key("yellow_wool_stairs"));
+
     /**
      * {@code minecraft:zombie_head}
      *

paper-api/src/generated/java/io/papermc/paper/registry/keys/DataComponentTypeKeys.java

@@ -32,6 +32,13 @@ public final class DataComponentTypeKeys {
      */
     public static final TypedKey<DataComponentType> ADDITIONAL_TRADE_COST = create(key("additional_trade_cost"));
 
+    /**
+     * {@code minecraft:attack_animation}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<DataComponentType> ATTACK_ANIMATION = create(key("attack_animation"));
+
     /**
      * {@code minecraft:attack_range}
      *
@@ -88,6 +95,13 @@ public final class DataComponentTypeKeys {
      */
     public static final TypedKey<DataComponentType> BLOCK_STATE = create(key("block_state"));
 
+    /**
+     * {@code minecraft:block_transformer}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<DataComponentType> BLOCK_TRANSFORMER = create(key("block_transformer"));
+
     /**
      * {@code minecraft:blocks_attacks}
      *
@@ -102,6 +116,13 @@ public final class DataComponentTypeKeys {
      */
     public static final TypedKey<DataComponentType> BREAK_SOUND = create(key("break_sound"));
 
+    /**
+     * {@code minecraft:brewing_fuel}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<DataComponentType> BREWING_FUEL = create(key("brewing_fuel"));
+
     /**
      * {@code minecraft:bucket_entity_data}
      *
@@ -172,6 +193,13 @@ public final class DataComponentTypeKeys {
      */
     public static final TypedKey<DataComponentType> CHICKEN_VARIANT = create(key("chicken/variant"));
 
+    /**
+     * {@code minecraft:compostable}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<DataComponentType> COMPOSTABLE = create(key("compostable"));
+
     /**
      * {@code minecraft:consumable}
      *
@@ -193,6 +221,13 @@ public final class DataComponentTypeKeys {
      */
     public static final TypedKey<DataComponentType> CONTAINER_LOOT = create(key("container_loot"));
 
+    /**
+     * {@code minecraft:cooking_fuel}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<DataComponentType> COOKING_FUEL = create(key("cooking_fuel"));
+
     /**
      * {@code minecraft:cow/sound_variant}
      *
@@ -214,6 +249,13 @@ public final class DataComponentTypeKeys {
      */
     public static final TypedKey<DataComponentType> CREATIVE_SLOT_LOCK = create(key("creative_slot_lock"));
 
+    /**
+     * {@code minecraft:cushion/color}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<DataComponentType> CUSHION_COLOR = create(key("cushion/color"));
+
     /**
      * {@code minecraft:custom_data}
      *
@@ -382,6 +424,13 @@ public final class DataComponentTypeKeys {
      */
     public static final TypedKey<DataComponentType> INTANGIBLE_PROJECTILE = create(key("intangible_projectile"));
 
+    /**
+     * {@code minecraft:interact_animation}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<DataComponentType> INTERACT_ANIMATION = create(key("interact_animation"));
+
     /**
      * {@code minecraft:item_model}
      *
@@ -438,13 +487,6 @@ public final class DataComponentTypeKeys {
      */
     public static final TypedKey<DataComponentType> LORE = create(key("lore"));
 
-    /**
-     * {@code minecraft:map_color}
-     *
-     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
-     */
-    public static final TypedKey<DataComponentType> MAP_COLOR = create(key("map_color"));
-
     /**
      * {@code minecraft:map_decorations}
      *
@@ -487,6 +529,13 @@ public final class DataComponentTypeKeys {
      */
     public static final TypedKey<DataComponentType> MINIMUM_ATTACK_CHARGE = create(key("minimum_attack_charge"));
 
+    /**
+     * {@code minecraft:mob_visibility}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<DataComponentType> MOB_VISIBILITY = create(key("mob_visibility"));
+
     /**
      * {@code minecraft:mooshroom/variant}
      *
@@ -578,6 +627,13 @@ public final class DataComponentTypeKeys {
      */
     public static final TypedKey<DataComponentType> PROVIDES_BANNER_PATTERNS = create(key("provides_banner_patterns"));
 
+    /**
+     * {@code minecraft:provides_pottery_pattern}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<DataComponentType> PROVIDES_POTTERY_PATTERN = create(key("provides_pottery_pattern"));
+
     /**
      * {@code minecraft:provides_trim_material}
      *
@@ -641,6 +697,20 @@ public final class DataComponentTypeKeys {
      */
     public static final TypedKey<DataComponentType> SHULKER_COLOR = create(key("shulker/color"));
 
+    /**
+     * {@code minecraft:sign_text_back}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<DataComponentType> SIGN_TEXT_BACK = create(key("sign_text_back"));
+
+    /**
+     * {@code minecraft:sign_text_front}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<DataComponentType> SIGN_TEXT_FRONT = create(key("sign_text_front"));
+
     /**
      * {@code minecraft:stored_enchantments}
      *
@@ -662,13 +732,6 @@ public final class DataComponentTypeKeys {
      */
     public static final TypedKey<DataComponentType> SUSPICIOUS_STEW_EFFECTS = create(key("suspicious_stew_effects"));
 
-    /**
-     * {@code minecraft:swing_animation}
-     *
-     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
-     */
-    public static final TypedKey<DataComponentType> SWING_ANIMATION = create(key("swing_animation"));
-
     /**
      * {@code minecraft:tool}
      *
@@ -753,6 +816,20 @@ public final class DataComponentTypeKeys {
      */
     public static final TypedKey<DataComponentType> VILLAGER_VARIANT = create(key("villager/variant"));
 
+    /**
+     * {@code minecraft:villager_food}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<DataComponentType> VILLAGER_FOOD = create(key("villager_food"));
+
+    /**
+     * {@code minecraft:waxed}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<DataComponentType> WAXED = create(key("waxed"));
+
     /**
      * {@code minecraft:weapon}
      *

paper-api/src/generated/java/io/papermc/paper/registry/keys/DecoratedPotPatternKeys.java

@@ -0,0 +1,201 @@
+package io.papermc.paper.registry.keys;
+
+import static net.kyori.adventure.key.Key.key;
+
+import io.papermc.paper.annotation.GeneratedClass;
+import io.papermc.paper.block.pot.PotPatternType;
+import io.papermc.paper.registry.RegistryKey;
+import io.papermc.paper.registry.TypedKey;
+import net.kyori.adventure.key.Key;
+import org.jspecify.annotations.NullMarked;
+
+/**
+ * Vanilla keys for {@link RegistryKey#DECORATED_POT_PATTERN}.
+ *
+ * @apiNote The fields provided here are a direct representation of
+ * what is available from the vanilla game source. They may be
+ * changed (including removals) on any Minecraft version
+ * bump, so cross-version compatibility is not provided on the
+ * same level as it is on most of the other API.
+ */
+@SuppressWarnings({
+        "unused",
+        "SpellCheckingInspection"
+})
+@NullMarked
+@GeneratedClass
+public final class DecoratedPotPatternKeys {
+    /**
+     * {@code minecraft:angler}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<PotPatternType> ANGLER = create(key("angler"));
+
+    /**
+     * {@code minecraft:archer}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<PotPatternType> ARCHER = create(key("archer"));
+
+    /**
+     * {@code minecraft:arms_up}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<PotPatternType> ARMS_UP = create(key("arms_up"));
+
+    /**
+     * {@code minecraft:blade}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<PotPatternType> BLADE = create(key("blade"));
+
+    /**
+     * {@code minecraft:brewer}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<PotPatternType> BREWER = create(key("brewer"));
+
+    /**
+     * {@code minecraft:burn}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<PotPatternType> BURN = create(key("burn"));
+
+    /**
+     * {@code minecraft:danger}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<PotPatternType> DANGER = create(key("danger"));
+
+    /**
+     * {@code minecraft:explorer}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<PotPatternType> EXPLORER = create(key("explorer"));
+
+    /**
+     * {@code minecraft:flow}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<PotPatternType> FLOW = create(key("flow"));
+
+    /**
+     * {@code minecraft:friend}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<PotPatternType> FRIEND = create(key("friend"));
+
+    /**
+     * {@code minecraft:guster}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<PotPatternType> GUSTER = create(key("guster"));
+
+    /**
+     * {@code minecraft:heart}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<PotPatternType> HEART = create(key("heart"));
+
+    /**
+     * {@code minecraft:heartbreak}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<PotPatternType> HEARTBREAK = create(key("heartbreak"));
+
+    /**
+     * {@code minecraft:howl}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<PotPatternType> HOWL = create(key("howl"));
+
+    /**
+     * {@code minecraft:miner}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<PotPatternType> MINER = create(key("miner"));
+
+    /**
+     * {@code minecraft:mourner}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<PotPatternType> MOURNER = create(key("mourner"));
+
+    /**
+     * {@code minecraft:plenty}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<PotPatternType> PLENTY = create(key("plenty"));
+
+    /**
+     * {@code minecraft:prize}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<PotPatternType> PRIZE = create(key("prize"));
+
+    /**
+     * {@code minecraft:scrape}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<PotPatternType> SCRAPE = create(key("scrape"));
+
+    /**
+     * {@code minecraft:sheaf}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<PotPatternType> SHEAF = create(key("sheaf"));
+
+    /**
+     * {@code minecraft:shelter}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<PotPatternType> SHELTER = create(key("shelter"));
+
+    /**
+     * {@code minecraft:skull}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<PotPatternType> SKULL = create(key("skull"));
+
+    /**
+     * {@code minecraft:snort}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<PotPatternType> SNORT = create(key("snort"));
+
+    private DecoratedPotPatternKeys() {
+    }
+
+    /**
+     * Creates a typed key for {@link PotPatternType} in the registry {@code minecraft:decorated_pot_pattern}.
+     *
+     * @param key the value's key in the registry
+     * @return a new typed key
+     */
+    public static TypedKey<PotPatternType> create(final Key key) {
+        return TypedKey.create(RegistryKey.DECORATED_POT_PATTERN, key);
+    }
+}

paper-api/src/generated/java/io/papermc/paper/registry/keys/MapDecorationTypeKeys.java

@@ -25,6 +25,20 @@ import org.jspecify.annotations.NullMarked;
 @NullMarked
 @GeneratedClass
 public final class MapDecorationTypeKeys {
+    /**
+     * {@code minecraft:abandoned_camp}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<MapCursor.Type> ABANDONED_CAMP = create(key("abandoned_camp"));
+
+    /**
+     * {@code minecraft:ancient_city}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<MapCursor.Type> ANCIENT_CITY = create(key("ancient_city"));
+
     /**
      * {@code minecraft:banner_black}
      *
@@ -144,6 +158,13 @@ public final class MapDecorationTypeKeys {
      */
     public static final TypedKey<MapCursor.Type> BLUE_MARKER = create(key("blue_marker"));
 
+    /**
+     * {@code minecraft:desert_pyramid}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<MapCursor.Type> DESERT_PYRAMID = create(key("desert_pyramid"));
+
     /**
      * {@code minecraft:frame}
      *
@@ -165,6 +186,13 @@ public final class MapDecorationTypeKeys {
      */
     public static final TypedKey<MapCursor.Type> MANSION = create(key("mansion"));
 
+    /**
+     * {@code minecraft:mineshaft}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<MapCursor.Type> MINESHAFT = create(key("mineshaft"));
+
     /**
      * {@code minecraft:monument}
      *
@@ -172,6 +200,13 @@ public final class MapDecorationTypeKeys {
      */
     public static final TypedKey<MapCursor.Type> MONUMENT = create(key("monument"));
 
+    /**
+     * {@code minecraft:ocean_ruin_warm}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<MapCursor.Type> OCEAN_RUIN_WARM = create(key("ocean_ruin_warm"));
+
     /**
      * {@code minecraft:player}
      *

paper-api/src/generated/java/io/papermc/paper/registry/keys/SoundEventKeys.java

@@ -4043,6 +4043,48 @@ public final class SoundEventKeys {
      */
     public static final TypedKey<Sound> BLOCK_POLISHED_TUFF_STEP = create(key("block.polished_tuff.step"));
 
+    /**
+     * {@code minecraft:block.poplar_leaves.ambient}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Sound> BLOCK_POPLAR_LEAVES_AMBIENT = create(key("block.poplar_leaves.ambient"));
+
+    /**
+     * {@code minecraft:block.poplar_leaves.break}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Sound> BLOCK_POPLAR_LEAVES_BREAK = create(key("block.poplar_leaves.break"));
+
+    /**
+     * {@code minecraft:block.poplar_leaves.fall}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Sound> BLOCK_POPLAR_LEAVES_FALL = create(key("block.poplar_leaves.fall"));
+
+    /**
+     * {@code minecraft:block.poplar_leaves.hit}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Sound> BLOCK_POPLAR_LEAVES_HIT = create(key("block.poplar_leaves.hit"));
+
+    /**
+     * {@code minecraft:block.poplar_leaves.place}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Sound> BLOCK_POPLAR_LEAVES_PLACE = create(key("block.poplar_leaves.place"));
+
+    /**
+     * {@code minecraft:block.poplar_leaves.step}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Sound> BLOCK_POPLAR_LEAVES_STEP = create(key("block.poplar_leaves.step"));
+
     /**
      * {@code minecraft:block.portal.ambient}
      *
@@ -4176,6 +4218,20 @@ public final class SoundEventKeys {
      */
     public static final TypedKey<Sound> BLOCK_PUMPKIN_CARVE = create(key("block.pumpkin.carve"));
 
+    /**
+     * {@code minecraft:block.red_shrub.break}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Sound> BLOCK_RED_SHRUB_BREAK = create(key("block.red_shrub.break"));
+
+    /**
+     * {@code minecraft:block.red_shrub.place}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Sound> BLOCK_RED_SHRUB_PLACE = create(key("block.red_shrub.place"));
+
     /**
      * {@code minecraft:block.redstone_torch.burnout}
      *
@@ -4715,6 +4771,41 @@ public final class SoundEventKeys {
      */
     public static final TypedKey<Sound> BLOCK_SHELF_TAKE_ITEM = create(key("block.shelf.take_item"));
 
+    /**
+     * {@code minecraft:block.shelf_mushroom.bounce}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Sound> BLOCK_SHELF_MUSHROOM_BOUNCE = create(key("block.shelf_mushroom.bounce"));
+
+    /**
+     * {@code minecraft:block.shelf_mushroom.break}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Sound> BLOCK_SHELF_MUSHROOM_BREAK = create(key("block.shelf_mushroom.break"));
+
+    /**
+     * {@code minecraft:block.shelf_mushroom.fall}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Sound> BLOCK_SHELF_MUSHROOM_FALL = create(key("block.shelf_mushroom.fall"));
+
+    /**
+     * {@code minecraft:block.shelf_mushroom.place}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Sound> BLOCK_SHELF_MUSHROOM_PLACE = create(key("block.shelf_mushroom.place"));
+
+    /**
+     * {@code minecraft:block.shelf_mushroom.step}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Sound> BLOCK_SHELF_MUSHROOM_STEP = create(key("block.shelf_mushroom.step"));
+
     /**
      * {@code minecraft:block.shroomlight.break}
      *
@@ -5205,6 +5296,48 @@ public final class SoundEventKeys {
      */
     public static final TypedKey<Sound> BLOCK_STONE_PRESSURE_PLATE_CLICK_ON = create(key("block.stone_pressure_plate.click_on"));
 
+    /**
+     * {@code minecraft:block.straw_bed.break}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Sound> BLOCK_STRAW_BED_BREAK = create(key("block.straw_bed.break"));
+
+    /**
+     * {@code minecraft:block.straw_bed.break_leave}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Sound> BLOCK_STRAW_BED_BREAK_LEAVE = create(key("block.straw_bed.break_leave"));
+
+    /**
+     * {@code minecraft:block.straw_bed.fall}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Sound> BLOCK_STRAW_BED_FALL = create(key("block.straw_bed.fall"));
+
+    /**
+     * {@code minecraft:block.straw_bed.hit}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Sound> BLOCK_STRAW_BED_HIT = create(key("block.straw_bed.hit"));
+
+    /**
+     * {@code minecraft:block.straw_bed.place}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Sound> BLOCK_STRAW_BED_PLACE = create(key("block.straw_bed.place"));
+
+    /**
+     * {@code minecraft:block.straw_bed.step}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Sound> BLOCK_STRAW_BED_STEP = create(key("block.straw_bed.step"));
+
     /**
      * {@code minecraft:block.sulfur.break}
      *
@@ -7438,6 +7571,34 @@ public final class SoundEventKeys {
      */
     public static final TypedKey<Sound> ENTITY_CREEPER_PRIMED = create(key("entity.creeper.primed"));
 
+    /**
+     * {@code minecraft:entity.cushion.break}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Sound> ENTITY_CUSHION_BREAK = create(key("entity.cushion.break"));
+
+    /**
+     * {@code minecraft:entity.cushion.get_up}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Sound> ENTITY_CUSHION_GET_UP = create(key("entity.cushion.get_up"));
+
+    /**
+     * {@code minecraft:entity.cushion.place}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Sound> ENTITY_CUSHION_PLACE = create(key("entity.cushion.place"));
+
+    /**
+     * {@code minecraft:entity.cushion.sit}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Sound> ENTITY_CUSHION_SIT = create(key("entity.cushion.sit"));
+
     /**
      * {@code minecraft:entity.dolphin.ambient}
      *

paper-api/src/generated/java/io/papermc/paper/registry/keys/StructureKeys.java

@@ -25,6 +25,132 @@ import org.jspecify.annotations.NullMarked;
 @NullMarked
 @GeneratedClass
 public final class StructureKeys {
+    /**
+     * {@code minecraft:abandoned_camp_bamboo_jungle}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Structure> ABANDONED_CAMP_BAMBOO_JUNGLE = create(key("abandoned_camp_bamboo_jungle"));
+
+    /**
+     * {@code minecraft:abandoned_camp_birch_forest}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Structure> ABANDONED_CAMP_BIRCH_FOREST = create(key("abandoned_camp_birch_forest"));
+
+    /**
+     * {@code minecraft:abandoned_camp_cherry_grove}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Structure> ABANDONED_CAMP_CHERRY_GROVE = create(key("abandoned_camp_cherry_grove"));
+
+    /**
+     * {@code minecraft:abandoned_camp_dappled_forest}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Structure> ABANDONED_CAMP_DAPPLED_FOREST = create(key("abandoned_camp_dappled_forest"));
+
+    /**
+     * {@code minecraft:abandoned_camp_flower_forest}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Structure> ABANDONED_CAMP_FLOWER_FOREST = create(key("abandoned_camp_flower_forest"));
+
+    /**
+     * {@code minecraft:abandoned_camp_forest}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Structure> ABANDONED_CAMP_FOREST = create(key("abandoned_camp_forest"));
+
+    /**
+     * {@code minecraft:abandoned_camp_meadow}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Structure> ABANDONED_CAMP_MEADOW = create(key("abandoned_camp_meadow"));
+
+    /**
+     * {@code minecraft:abandoned_camp_old_growth_birch_forest}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Structure> ABANDONED_CAMP_OLD_GROWTH_BIRCH_FOREST = create(key("abandoned_camp_old_growth_birch_forest"));
+
+    /**
+     * {@code minecraft:abandoned_camp_old_growth_pine_taiga}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Structure> ABANDONED_CAMP_OLD_GROWTH_PINE_TAIGA = create(key("abandoned_camp_old_growth_pine_taiga"));
+
+    /**
+     * {@code minecraft:abandoned_camp_old_growth_spruce_taiga}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Structure> ABANDONED_CAMP_OLD_GROWTH_SPRUCE_TAIGA = create(key("abandoned_camp_old_growth_spruce_taiga"));
+
+    /**
+     * {@code minecraft:abandoned_camp_pale_garden}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Structure> ABANDONED_CAMP_PALE_GARDEN = create(key("abandoned_camp_pale_garden"));
+
+    /**
+     * {@code minecraft:abandoned_camp_savanna}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Structure> ABANDONED_CAMP_SAVANNA = create(key("abandoned_camp_savanna"));
+
+    /**
+     * {@code minecraft:abandoned_camp_snowy_taiga}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Structure> ABANDONED_CAMP_SNOWY_TAIGA = create(key("abandoned_camp_snowy_taiga"));
+
+    /**
+     * {@code minecraft:abandoned_camp_sparse_jungle}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Structure> ABANDONED_CAMP_SPARSE_JUNGLE = create(key("abandoned_camp_sparse_jungle"));
+
+    /**
+     * {@code minecraft:abandoned_camp_swamp}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Structure> ABANDONED_CAMP_SWAMP = create(key("abandoned_camp_swamp"));
+
+    /**
+     * {@code minecraft:abandoned_camp_taiga}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Structure> ABANDONED_CAMP_TAIGA = create(key("abandoned_camp_taiga"));
+
+    /**
+     * {@code minecraft:abandoned_camp_windswept_forest}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Structure> ABANDONED_CAMP_WINDSWEPT_FOREST = create(key("abandoned_camp_windswept_forest"));
+
+    /**
+     * {@code minecraft:abandoned_camp_wooded_badlands}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TypedKey<Structure> ABANDONED_CAMP_WOODED_BADLANDS = create(key("abandoned_camp_wooded_badlands"));
+
     /**
      * {@code minecraft:ancient_city}
      *

paper-api/src/generated/java/io/papermc/paper/registry/keys/tags/BiomeTagKeys.java

@@ -39,6 +39,132 @@ public final class BiomeTagKeys {
      */
     public static final TagKey<Biome> ALLOWS_TROPICAL_FISH_SPAWNS_AT_ANY_HEIGHT = create(key("allows_tropical_fish_spawns_at_any_height"));
 
+    /**
+     * {@code #minecraft:has_structure/abandoned_camp_bamboo_jungle}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Biome> HAS_STRUCTURE_ABANDONED_CAMP_BAMBOO_JUNGLE = create(key("has_structure/abandoned_camp_bamboo_jungle"));
+
+    /**
+     * {@code #minecraft:has_structure/abandoned_camp_birch_forest}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Biome> HAS_STRUCTURE_ABANDONED_CAMP_BIRCH_FOREST = create(key("has_structure/abandoned_camp_birch_forest"));
+
+    /**
+     * {@code #minecraft:has_structure/abandoned_camp_cherry_grove}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Biome> HAS_STRUCTURE_ABANDONED_CAMP_CHERRY_GROVE = create(key("has_structure/abandoned_camp_cherry_grove"));
+
+    /**
+     * {@code #minecraft:has_structure/abandoned_camp_dappled_forest}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Biome> HAS_STRUCTURE_ABANDONED_CAMP_DAPPLED_FOREST = create(key("has_structure/abandoned_camp_dappled_forest"));
+
+    /**
+     * {@code #minecraft:has_structure/abandoned_camp_flower_forest}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Biome> HAS_STRUCTURE_ABANDONED_CAMP_FLOWER_FOREST = create(key("has_structure/abandoned_camp_flower_forest"));
+
+    /**
+     * {@code #minecraft:has_structure/abandoned_camp_forest}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Biome> HAS_STRUCTURE_ABANDONED_CAMP_FOREST = create(key("has_structure/abandoned_camp_forest"));
+
+    /**
+     * {@code #minecraft:has_structure/abandoned_camp_meadow}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Biome> HAS_STRUCTURE_ABANDONED_CAMP_MEADOW = create(key("has_structure/abandoned_camp_meadow"));
+
+    /**
+     * {@code #minecraft:has_structure/abandoned_camp_old_growth_birch_forest}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Biome> HAS_STRUCTURE_ABANDONED_CAMP_OLD_GROWTH_BIRCH_FOREST = create(key("has_structure/abandoned_camp_old_growth_birch_forest"));
+
+    /**
+     * {@code #minecraft:has_structure/abandoned_camp_old_growth_pine_taiga}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Biome> HAS_STRUCTURE_ABANDONED_CAMP_OLD_GROWTH_PINE_TAIGA = create(key("has_structure/abandoned_camp_old_growth_pine_taiga"));
+
+    /**
+     * {@code #minecraft:has_structure/abandoned_camp_old_growth_spruce_taiga}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Biome> HAS_STRUCTURE_ABANDONED_CAMP_OLD_GROWTH_SPRUCE_TAIGA = create(key("has_structure/abandoned_camp_old_growth_spruce_taiga"));
+
+    /**
+     * {@code #minecraft:has_structure/abandoned_camp_pale_garden}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Biome> HAS_STRUCTURE_ABANDONED_CAMP_PALE_GARDEN = create(key("has_structure/abandoned_camp_pale_garden"));
+
+    /**
+     * {@code #minecraft:has_structure/abandoned_camp_savanna}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Biome> HAS_STRUCTURE_ABANDONED_CAMP_SAVANNA = create(key("has_structure/abandoned_camp_savanna"));
+
+    /**
+     * {@code #minecraft:has_structure/abandoned_camp_snowy_taiga}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Biome> HAS_STRUCTURE_ABANDONED_CAMP_SNOWY_TAIGA = create(key("has_structure/abandoned_camp_snowy_taiga"));
+
+    /**
+     * {@code #minecraft:has_structure/abandoned_camp_sparse_jungle}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Biome> HAS_STRUCTURE_ABANDONED_CAMP_SPARSE_JUNGLE = create(key("has_structure/abandoned_camp_sparse_jungle"));
+
+    /**
+     * {@code #minecraft:has_structure/abandoned_camp_swamp}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Biome> HAS_STRUCTURE_ABANDONED_CAMP_SWAMP = create(key("has_structure/abandoned_camp_swamp"));
+
+    /**
+     * {@code #minecraft:has_structure/abandoned_camp_taiga}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Biome> HAS_STRUCTURE_ABANDONED_CAMP_TAIGA = create(key("has_structure/abandoned_camp_taiga"));
+
+    /**
+     * {@code #minecraft:has_structure/abandoned_camp_windswept_forest}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Biome> HAS_STRUCTURE_ABANDONED_CAMP_WINDSWEPT_FOREST = create(key("has_structure/abandoned_camp_windswept_forest"));
+
+    /**
+     * {@code #minecraft:has_structure/abandoned_camp_wooded_badlands}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Biome> HAS_STRUCTURE_ABANDONED_CAMP_WOODED_BADLANDS = create(key("has_structure/abandoned_camp_wooded_badlands"));
+
     /**
      * {@code #minecraft:has_structure/ancient_city}
      *

paper-api/src/generated/java/io/papermc/paper/registry/keys/tags/BlockTypeTagKeys.java

@@ -207,6 +207,55 @@ public final class BlockTypeTagKeys {
      */
     public static final TagKey<BlockType> BIRCH_LOGS = create(key("birch_logs"));
 
+    /**
+     * {@code #minecraft:blocks_dolphin_jump}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> BLOCKS_DOLPHIN_JUMP = create(key("blocks_dolphin_jump"));
+
+    /**
+     * {@code #minecraft:blocks_fluid_flow}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> BLOCKS_FLUID_FLOW = create(key("blocks_fluid_flow"));
+
+    /**
+     * {@code #minecraft:blocks_lava_fire_spread}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> BLOCKS_LAVA_FIRE_SPREAD = create(key("blocks_lava_fire_spread"));
+
+    /**
+     * {@code #minecraft:blocks_motion}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> BLOCKS_MOTION = create(key("blocks_motion"));
+
+    /**
+     * {@code #minecraft:blocks_motion_in_heightmap}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> BLOCKS_MOTION_IN_HEIGHTMAP = create(key("blocks_motion_in_heightmap"));
+
+    /**
+     * {@code #minecraft:blocks_motion_in_heightmap_no_leaves}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> BLOCKS_MOTION_IN_HEIGHTMAP_NO_LEAVES = create(key("blocks_motion_in_heightmap_no_leaves"));
+
+    /**
+     * {@code #minecraft:blocks_motion_no_leaves}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> BLOCKS_MOTION_NO_LEAVES = create(key("blocks_motion_no_leaves"));
+
     /**
      * {@code #minecraft:blocks_wind_charge_explosions}
      *
@@ -263,6 +312,13 @@ public final class BlockTypeTagKeys {
      */
     public static final TagKey<BlockType> CANDLES = create(key("candles"));
 
+    /**
+     * {@code #minecraft:cannot_place_basalt_pillar_on}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> CANNOT_PLACE_BASALT_PILLAR_ON = create(key("cannot_place_basalt_pillar_on"));
+
     /**
      * {@code #minecraft:cannot_replace_below_tree_trunk}
      *
@@ -291,6 +347,27 @@ public final class BlockTypeTagKeys {
      */
     public static final TagKey<BlockType> CANNOT_SUPPORT_SNOW_LAYER = create(key("cannot_support_snow_layer"));
 
+    /**
+     * {@code #minecraft:cat_does_not_teleport_to}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> CAT_DOES_NOT_TELEPORT_TO = create(key("cat_does_not_teleport_to"));
+
+    /**
+     * {@code #minecraft:cats_can_lie_on}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> CATS_CAN_LIE_ON = create(key("cats_can_lie_on"));
+
+    /**
+     * {@code #minecraft:cats_can_sit_on}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> CATS_CAN_SIT_ON = create(key("cats_can_sit_on"));
+
     /**
      * {@code #minecraft:cauldrons}
      *
@@ -312,6 +389,13 @@ public final class BlockTypeTagKeys {
      */
     public static final TagKey<BlockType> CAUSES_PERIODIC_GEYSER_ERUPTIONS = create(key("causes_periodic_geyser_eruptions"));
 
+    /**
+     * {@code #minecraft:causes_suffocation}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> CAUSES_SUFFOCATION = create(key("causes_suffocation"));
+
     /**
      * {@code #minecraft:cave_vines}
      *
@@ -383,11 +467,32 @@ public final class BlockTypeTagKeys {
     public static final TagKey<BlockType> CONCRETE_POWDERS = create(key("concrete_powders"));
 
     /**
-     * {@code #minecraft:convertable_to_mud}
+     * {@code #minecraft:concrete_slabs}
      *
      * @apiNote This field is version-dependant and may be removed in future Minecraft versions
      */
-    public static final TagKey<BlockType> CONVERTABLE_TO_MUD = create(key("convertable_to_mud"));
+    public static final TagKey<BlockType> CONCRETE_SLABS = create(key("concrete_slabs"));
+
+    /**
+     * {@code #minecraft:concrete_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> CONCRETE_STAIRS = create(key("concrete_stairs"));
+
+    /**
+     * {@code #minecraft:conduit_effect_block}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> CONDUIT_EFFECT_BLOCK = create(key("conduit_effect_block"));
+
+    /**
+     * {@code #minecraft:convertible_to_mud}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> CONVERTIBLE_TO_MUD = create(key("convertible_to_mud"));
 
     /**
      * {@code #minecraft:copper}
@@ -459,6 +564,13 @@ public final class BlockTypeTagKeys {
      */
     public static final TagKey<BlockType> CRYSTAL_SOUND_BLOCKS = create(key("crystal_sound_blocks"));
 
+    /**
+     * {@code #minecraft:cushion_uses_collision_shape}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> CUSHION_USES_COLLISION_SHAPE = create(key("cushion_uses_collision_shape"));
+
     /**
      * {@code #minecraft:dampens_vibrations}
      *
@@ -466,6 +578,13 @@ public final class BlockTypeTagKeys {
      */
     public static final TagKey<BlockType> DAMPENS_VIBRATIONS = create(key("dampens_vibrations"));
 
+    /**
+     * {@code #minecraft:dangerous_for_teleportation}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> DANGEROUS_FOR_TELEPORTATION = create(key("dangerous_for_teleportation"));
+
     /**
      * {@code #minecraft:dark_oak_logs}
      *
@@ -578,6 +697,13 @@ public final class BlockTypeTagKeys {
      */
     public static final TagKey<BlockType> ENCHANTMENT_POWER_TRANSMITTER = create(key("enchantment_power_transmitter"));
 
+    /**
+     * {@code #minecraft:enderman_does_not_teleport_to}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> ENDERMAN_DOES_NOT_TELEPORT_TO = create(key("enderman_does_not_teleport_to"));
+
     /**
      * {@code #minecraft:enderman_holdable}
      *
@@ -585,6 +711,13 @@ public final class BlockTypeTagKeys {
      */
     public static final TagKey<BlockType> ENDERMAN_HOLDABLE = create(key("enderman_holdable"));
 
+    /**
+     * {@code #minecraft:entities_can_teleport_to}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> ENTITIES_CAN_TELEPORT_TO = create(key("entities_can_teleport_to"));
+
     /**
      * {@code #minecraft:fall_damage_resetting}
      *
@@ -725,6 +858,13 @@ public final class BlockTypeTagKeys {
      */
     public static final TagKey<BlockType> HAPPY_GHAST_AVOIDS = create(key("happy_ghast_avoids"));
 
+    /**
+     * {@code #minecraft:height_specific_ore_replaceables}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> HEIGHT_SPECIFIC_ORE_REPLACEABLES = create(key("height_specific_ore_replaceables"));
+
     /**
      * {@code #minecraft:hoglin_repellents}
      *
@@ -753,6 +893,13 @@ public final class BlockTypeTagKeys {
      */
     public static final TagKey<BlockType> ICE = create(key("ice"));
 
+    /**
+     * {@code #minecraft:ice_melts_when_destroyed_above}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> ICE_MELTS_WHEN_DESTROYED_ABOVE = create(key("ice_melts_when_destroyed_above"));
+
     /**
      * {@code #minecraft:ice_spike_replaceable}
      *
@@ -1034,11 +1181,11 @@ public final class BlockTypeTagKeys {
     public static final TagKey<BlockType> NEEDS_STONE_TOOL = create(key("needs_stone_tool"));
 
     /**
-     * {@code #minecraft:nether_carver_replaceables}
+     * {@code #minecraft:nether_portal_frame}
      *
      * @apiNote This field is version-dependant and may be removed in future Minecraft versions
      */
-    public static final TagKey<BlockType> NETHER_CARVER_REPLACEABLES = create(key("nether_carver_replaceables"));
+    public static final TagKey<BlockType> NETHER_PORTAL_FRAME = create(key("nether_portal_frame"));
 
     /**
      * {@code #minecraft:nylium}
@@ -1061,6 +1208,13 @@ public final class BlockTypeTagKeys {
      */
     public static final TagKey<BlockType> OCCLUDES_VIBRATION_SIGNALS = create(key("occludes_vibration_signals"));
 
+    /**
+     * {@code #minecraft:ores}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> ORES = create(key("ores"));
+
     /**
      * {@code #minecraft:overrides_mushroom_light_requirement}
      *
@@ -1068,13 +1222,6 @@ public final class BlockTypeTagKeys {
      */
     public static final TagKey<BlockType> OVERRIDES_MUSHROOM_LIGHT_REQUIREMENT = create(key("overrides_mushroom_light_requirement"));
 
-    /**
-     * {@code #minecraft:overworld_carver_replaceables}
-     *
-     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
-     */
-    public static final TagKey<BlockType> OVERWORLD_CARVER_REPLACEABLES = create(key("overworld_carver_replaceables"));
-
     /**
      * {@code #minecraft:overworld_natural_logs}
      *
@@ -1124,6 +1271,13 @@ public final class BlockTypeTagKeys {
      */
     public static final TagKey<BlockType> POLAR_BEARS_SPAWNABLE_ON_ALTERNATE = create(key("polar_bears_spawnable_on_alternate"));
 
+    /**
+     * {@code #minecraft:poplar_logs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> POPLAR_LOGS = create(key("poplar_logs"));
+
     /**
      * {@code #minecraft:portals}
      *
@@ -1194,6 +1348,13 @@ public final class BlockTypeTagKeys {
      */
     public static final TagKey<BlockType> REPLACEABLE_BY_TREES = create(key("replaceable_by_trees"));
 
+    /**
+     * {@code #minecraft:required_for_poplar_leaf_ambience}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> REQUIRED_FOR_POPLAR_LEAF_AMBIENCE = create(key("required_for_poplar_leaf_ambience"));
+
     /**
      * {@code #minecraft:sand}
      *
@@ -1208,6 +1369,13 @@ public final class BlockTypeTagKeys {
      */
     public static final TagKey<BlockType> SAPLINGS = create(key("saplings"));
 
+    /**
+     * {@code #minecraft:sculk_growth_inhibitors}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> SCULK_GROWTH_INHIBITORS = create(key("sculk_growth_inhibitors"));
+
     /**
      * {@code #minecraft:sculk_replaceable}
      *
@@ -1250,6 +1418,13 @@ public final class BlockTypeTagKeys {
      */
     public static final TagKey<BlockType> SHULKER_BOXES = create(key("shulker_boxes"));
 
+    /**
+     * {@code #minecraft:shulker_does_not_teleport_to}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> SHULKER_DOES_NOT_TELEPORT_TO = create(key("shulker_does_not_teleport_to"));
+
     /**
      * {@code #minecraft:signs}
      *
@@ -1257,6 +1432,13 @@ public final class BlockTypeTagKeys {
      */
     public static final TagKey<BlockType> SIGNS = create(key("signs"));
 
+    /**
+     * {@code #minecraft:skulls}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> SKULLS = create(key("skulls"));
+
     /**
      * {@code #minecraft:slabs}
      *
@@ -1327,6 +1509,13 @@ public final class BlockTypeTagKeys {
      */
     public static final TagKey<BlockType> SOUL_SPEED_BLOCKS = create(key("soul_speed_blocks"));
 
+    /**
+     * {@code #minecraft:speeds_up_zombie_villager_curing}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> SPEEDS_UP_ZOMBIE_VILLAGER_CURING = create(key("speeds_up_zombie_villager_curing"));
+
     /**
      * {@code #minecraft:speleothems}
      *
@@ -1698,6 +1887,27 @@ public final class BlockTypeTagKeys {
      */
     public static final TagKey<BlockType> TRIGGERS_AMBIENT_DRIED_GHAST_BLOCK_SOUNDS = create(key("triggers_ambient_dried_ghast_block_sounds"));
 
+    /**
+     * {@code #minecraft:turns_into_dirt_path}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> TURNS_INTO_DIRT_PATH = create(key("turns_into_dirt_path"));
+
+    /**
+     * {@code #minecraft:turns_into_farmland}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> TURNS_INTO_FARMLAND = create(key("turns_into_farmland"));
+
+    /**
+     * {@code #minecraft:uncarvable}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> UNCARVABLE = create(key("uncarvable"));
+
     /**
      * {@code #minecraft:underwater_bonemeals}
      *
@@ -1726,6 +1936,20 @@ public final class BlockTypeTagKeys {
      */
     public static final TagKey<BlockType> VIBRATION_RESONATORS = create(key("vibration_resonators"));
 
+    /**
+     * {@code #minecraft:villager_babies_can_jump_on_bed}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> VILLAGER_BABIES_CAN_JUMP_ON_BED = create(key("villager_babies_can_jump_on_bed"));
+
+    /**
+     * {@code #minecraft:villagers_can_sleep_on_bed}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> VILLAGERS_CAN_SLEEP_ON_BED = create(key("villagers_can_sleep_on_bed"));
+
     /**
      * {@code #minecraft:wall_corals}
      *
@@ -1775,6 +1999,13 @@ public final class BlockTypeTagKeys {
      */
     public static final TagKey<BlockType> WART_BLOCKS = create(key("wart_blocks"));
 
+    /**
+     * {@code #minecraft:washed_away_by_fluids}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> WASHED_AWAY_BY_FLUIDS = create(key("washed_away_by_fluids"));
+
     /**
      * {@code #minecraft:wither_immune}
      *
@@ -1880,6 +2111,20 @@ public final class BlockTypeTagKeys {
      */
     public static final TagKey<BlockType> WOOL_CARPETS = create(key("wool_carpets"));
 
+    /**
+     * {@code #minecraft:wool_slabs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> WOOL_SLABS = create(key("wool_slabs"));
+
+    /**
+     * {@code #minecraft:wool_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<BlockType> WOOL_STAIRS = create(key("wool_stairs"));
+
     private BlockTypeTagKeys() {
     }
 

paper-api/src/generated/java/io/papermc/paper/registry/keys/tags/DamageTypeTagKeys.java

@@ -81,6 +81,13 @@ public final class DamageTypeTagKeys {
      */
     public static final TagKey<DamageType> BYPASSES_ARMOR = create(key("bypasses_armor"));
 
+    /**
+     * {@code #minecraft:bypasses_cooldown}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<DamageType> BYPASSES_COOLDOWN = create(key("bypasses_cooldown"));
+
     /**
      * {@code #minecraft:bypasses_effects}
      *
@@ -228,6 +235,13 @@ public final class DamageTypeTagKeys {
      */
     public static final TagKey<DamageType> NO_KNOCKBACK = create(key("no_knockback"));
 
+    /**
+     * {@code #minecraft:no_wolf_retaliation}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<DamageType> NO_WOLF_RETALIATION = create(key("no_wolf_retaliation"));
+
     /**
      * {@code #minecraft:panic_causes}
      *

paper-api/src/generated/java/io/papermc/paper/registry/keys/tags/EntityTypeTagKeys.java

@@ -151,6 +151,13 @@ public final class EntityTypeTagKeys {
      */
     public static final TagKey<EntityType> CANNOT_BE_AGE_LOCKED = create(key("cannot_be_age_locked"));
 
+    /**
+     * {@code #minecraft:cannot_be_dismounted_by_item_usage}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<EntityType> CANNOT_BE_DISMOUNTED_BY_ITEM_USAGE = create(key("cannot_be_dismounted_by_item_usage"));
+
     /**
      * {@code #minecraft:cannot_be_pushed_onto_boats}
      *

paper-api/src/generated/java/io/papermc/paper/registry/keys/tags/FluidTagKeys.java

@@ -25,6 +25,13 @@ import org.jspecify.annotations.NullMarked;
 @NullMarked
 @GeneratedClass
 public final class FluidTagKeys {
+    /**
+     * {@code #minecraft:axolotl_tries_to_find}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Fluid> AXOLOTL_TRIES_TO_FIND = create(key("axolotl_tries_to_find"));
+
     /**
      * {@code #minecraft:bubble_column_can_occupy}
      *
@@ -32,6 +39,27 @@ public final class FluidTagKeys {
      */
     public static final TagKey<Fluid> BUBBLE_COLUMN_CAN_OCCUPY = create(key("bubble_column_can_occupy"));
 
+    /**
+     * {@code #minecraft:dolphin_tries_to_find}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Fluid> DOLPHIN_TRIES_TO_FIND = create(key("dolphin_tries_to_find"));
+
+    /**
+     * {@code #minecraft:entity_floatable}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Fluid> ENTITY_FLOATABLE = create(key("entity_floatable"));
+
+    /**
+     * {@code #minecraft:frog_tries_to_find_land_near}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Fluid> FROG_TRIES_TO_FIND_LAND_NEAR = create(key("frog_tries_to_find_land_near"));
+
     /**
      * {@code #minecraft:lava}
      *

paper-api/src/generated/java/io/papermc/paper/registry/keys/tags/ItemTypeTagKeys.java

@@ -145,11 +145,11 @@ public final class ItemTypeTagKeys {
     public static final TagKey<ItemType> BREAKS_DECORATED_POTS = create(key("breaks_decorated_pots"));
 
     /**
-     * {@code #minecraft:brewing_fuel}
+     * {@code #minecraft:brewing_potion_inputs}
      *
      * @apiNote This field is version-dependant and may be removed in future Minecraft versions
      */
-    public static final TagKey<ItemType> BREWING_FUEL = create(key("brewing_fuel"));
+    public static final TagKey<ItemType> BREWING_POTION_INPUTS = create(key("brewing_potion_inputs"));
 
     /**
      * {@code #minecraft:bundles}
@@ -242,6 +242,13 @@ public final class ItemTypeTagKeys {
      */
     public static final TagKey<ItemType> CHICKEN_FOOD = create(key("chicken_food"));
 
+    /**
+     * {@code #minecraft:clonable_maps}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<ItemType> CLONABLE_MAPS = create(key("clonable_maps"));
+
     /**
      * {@code #minecraft:cluster_max_harvestables}
      *
@@ -291,6 +298,20 @@ public final class ItemTypeTagKeys {
      */
     public static final TagKey<ItemType> CONCRETE_POWDERS = create(key("concrete_powders"));
 
+    /**
+     * {@code #minecraft:concrete_slabs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<ItemType> CONCRETE_SLABS = create(key("concrete_slabs"));
+
+    /**
+     * {@code #minecraft:concrete_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<ItemType> CONCRETE_STAIRS = create(key("concrete_stairs"));
+
     /**
      * {@code #minecraft:copper}
      *
@@ -354,6 +375,13 @@ public final class ItemTypeTagKeys {
      */
     public static final TagKey<ItemType> CRIMSON_STEMS = create(key("crimson_stems"));
 
+    /**
+     * {@code #minecraft:cushions}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<ItemType> CUSHIONS = create(key("cushions"));
+
     /**
      * {@code #minecraft:dampens_vibrations}
      *
@@ -410,6 +438,13 @@ public final class ItemTypeTagKeys {
      */
     public static final TagKey<ItemType> DOORS = create(key("doors"));
 
+    /**
+     * {@code #minecraft:douses_campfires}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<ItemType> DOUSES_CAMPFIRES = create(key("douses_campfires"));
+
     /**
      * {@code #minecraft:drowned_preferred_weapons}
      *
@@ -592,6 +627,13 @@ public final class ItemTypeTagKeys {
      */
     public static final TagKey<ItemType> ENCHANTABLE_WEAPON = create(key("enchantable/weapon"));
 
+    /**
+     * {@code #minecraft:extendable_maps}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<ItemType> EXTENDABLE_MAPS = create(key("extendable_maps"));
+
     /**
      * {@code #minecraft:fence_gates}
      *
@@ -648,6 +690,13 @@ public final class ItemTypeTagKeys {
      */
     public static final TagKey<ItemType> FROG_FOOD = create(key("frog_food"));
 
+    /**
+     * {@code #minecraft:furnace_fuel_bottom_takeable}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<ItemType> FURNACE_FUEL_BOTTOM_TAKEABLE = create(key("furnace_fuel_bottom_takeable"));
+
     /**
      * {@code #minecraft:furnace_minecart_fuel}
      *
@@ -914,6 +963,13 @@ public final class ItemTypeTagKeys {
      */
     public static final TagKey<ItemType> MUD = create(key("mud"));
 
+    /**
+     * {@code #minecraft:mushrooms}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<ItemType> MUSHROOMS = create(key("mushrooms"));
+
     /**
      * {@code #minecraft:nautilus_bucket_food}
      *
@@ -970,6 +1026,13 @@ public final class ItemTypeTagKeys {
      */
     public static final TagKey<ItemType> OCELOT_FOOD = create(key("ocelot_food"));
 
+    /**
+     * {@code #minecraft:ores}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<ItemType> ORES = create(key("ores"));
+
     /**
      * {@code #minecraft:pale_oak_logs}
      *
@@ -1068,6 +1131,13 @@ public final class ItemTypeTagKeys {
      */
     public static final TagKey<ItemType> PLANKS = create(key("planks"));
 
+    /**
+     * {@code #minecraft:poplar_logs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<ItemType> POPLAR_LOGS = create(key("poplar_logs"));
+
     /**
      * {@code #minecraft:rabbit_food}
      *
@@ -1586,6 +1656,20 @@ public final class ItemTypeTagKeys {
      */
     public static final TagKey<ItemType> WOOL_CARPETS = create(key("wool_carpets"));
 
+    /**
+     * {@code #minecraft:wool_slabs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<ItemType> WOOL_SLABS = create(key("wool_slabs"));
+
+    /**
+     * {@code #minecraft:wool_stairs}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<ItemType> WOOL_STAIRS = create(key("wool_stairs"));
+
     /**
      * {@code #minecraft:zombie_horse_food}
      *

paper-api/src/generated/java/io/papermc/paper/registry/keys/tags/PotionTypeTagKeys.java

@@ -25,6 +25,34 @@ import org.jspecify.annotations.NullMarked;
 @NullMarked
 @GeneratedClass
 public final class PotionTypeTagKeys {
+    /**
+     * {@code #minecraft:douses_fire}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<PotionType> DOUSES_FIRE = create(key("douses_fire"));
+
+    /**
+     * {@code #minecraft:extinguishes_entities}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<PotionType> EXTINGUISHES_ENTITIES = create(key("extinguishes_entities"));
+
+    /**
+     * {@code #minecraft:hurts_water_sensitive_entities}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<PotionType> HURTS_WATER_SENSITIVE_ENTITIES = create(key("hurts_water_sensitive_entities"));
+
+    /**
+     * {@code #minecraft:rehydrates_axolotls}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<PotionType> REHYDRATES_AXOLOTLS = create(key("rehydrates_axolotls"));
+
     /**
      * {@code #minecraft:tradeable}
      *

paper-api/src/generated/java/io/papermc/paper/registry/keys/tags/StructureTagKeys.java

@@ -25,6 +25,13 @@ import org.jspecify.annotations.NullMarked;
 @NullMarked
 @GeneratedClass
 public final class StructureTagKeys {
+    /**
+     * {@code #minecraft:abandoned_camp}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Structure> ABANDONED_CAMP = create(key("abandoned_camp"));
+
     /**
      * {@code #minecraft:cats_spawn_as_black}
      *
@@ -67,6 +74,83 @@ public final class StructureTagKeys {
      */
     public static final TagKey<Structure> OCEAN_RUIN = create(key("ocean_ruin"));
 
+    /**
+     * {@code #minecraft:on_abandoned_camp_bamboo_jungle}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Structure> ON_ABANDONED_CAMP_BAMBOO_JUNGLE = create(key("on_abandoned_camp_bamboo_jungle"));
+
+    /**
+     * {@code #minecraft:on_abandoned_camp_birch_forest}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Structure> ON_ABANDONED_CAMP_BIRCH_FOREST = create(key("on_abandoned_camp_birch_forest"));
+
+    /**
+     * {@code #minecraft:on_abandoned_camp_cherry_grove}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Structure> ON_ABANDONED_CAMP_CHERRY_GROVE = create(key("on_abandoned_camp_cherry_grove"));
+
+    /**
+     * {@code #minecraft:on_abandoned_camp_dappled_forest}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Structure> ON_ABANDONED_CAMP_DAPPLED_FOREST = create(key("on_abandoned_camp_dappled_forest"));
+
+    /**
+     * {@code #minecraft:on_abandoned_camp_flower_forest}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Structure> ON_ABANDONED_CAMP_FLOWER_FOREST = create(key("on_abandoned_camp_flower_forest"));
+
+    /**
+     * {@code #minecraft:on_abandoned_camp_pale_garden}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Structure> ON_ABANDONED_CAMP_PALE_GARDEN = create(key("on_abandoned_camp_pale_garden"));
+
+    /**
+     * {@code #minecraft:on_abandoned_camp_swamp}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Structure> ON_ABANDONED_CAMP_SWAMP = create(key("on_abandoned_camp_swamp"));
+
+    /**
+     * {@code #minecraft:on_abandoned_camp_windswept_forest}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Structure> ON_ABANDONED_CAMP_WINDSWEPT_FOREST = create(key("on_abandoned_camp_windswept_forest"));
+
+    /**
+     * {@code #minecraft:on_ancient_city_maps}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Structure> ON_ANCIENT_CITY_MAPS = create(key("on_ancient_city_maps"));
+
+    /**
+     * {@code #minecraft:on_buried_trial_chambers_maps}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Structure> ON_BURIED_TRIAL_CHAMBERS_MAPS = create(key("on_buried_trial_chambers_maps"));
+
+    /**
+     * {@code #minecraft:on_desert_pyramid_maps}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Structure> ON_DESERT_PYRAMID_MAPS = create(key("on_desert_pyramid_maps"));
+
     /**
      * {@code #minecraft:on_desert_village_maps}
      *
@@ -75,18 +159,32 @@ public final class StructureTagKeys {
     public static final TagKey<Structure> ON_DESERT_VILLAGE_MAPS = create(key("on_desert_village_maps"));
 
     /**
-     * {@code #minecraft:on_jungle_explorer_maps}
+     * {@code #minecraft:on_jungle_pyramid_maps}
      *
      * @apiNote This field is version-dependant and may be removed in future Minecraft versions
      */
-    public static final TagKey<Structure> ON_JUNGLE_EXPLORER_MAPS = create(key("on_jungle_explorer_maps"));
+    public static final TagKey<Structure> ON_JUNGLE_PYRAMID_MAPS = create(key("on_jungle_pyramid_maps"));
 
     /**
-     * {@code #minecraft:on_ocean_explorer_maps}
+     * {@code #minecraft:on_mineshaft_maps}
      *
      * @apiNote This field is version-dependant and may be removed in future Minecraft versions
      */
-    public static final TagKey<Structure> ON_OCEAN_EXPLORER_MAPS = create(key("on_ocean_explorer_maps"));
+    public static final TagKey<Structure> ON_MINESHAFT_MAPS = create(key("on_mineshaft_maps"));
+
+    /**
+     * {@code #minecraft:on_ocean_monument_maps}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Structure> ON_OCEAN_MONUMENT_MAPS = create(key("on_ocean_monument_maps"));
+
+    /**
+     * {@code #minecraft:on_ocean_ruin_warm_maps}
+     *
+     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
+     */
+    public static final TagKey<Structure> ON_OCEAN_RUIN_WARM_MAPS = create(key("on_ocean_ruin_warm_maps"));
 
     /**
      * {@code #minecraft:on_plains_village_maps}
@@ -110,11 +208,11 @@ public final class StructureTagKeys {
     public static final TagKey<Structure> ON_SNOWY_VILLAGE_MAPS = create(key("on_snowy_village_maps"));
 
     /**
-     * {@code #minecraft:on_swamp_explorer_maps}
+     * {@code #minecraft:on_swamp_hut_maps}
      *
      * @apiNote This field is version-dependant and may be removed in future Minecraft versions
      */
-    public static final TagKey<Structure> ON_SWAMP_EXPLORER_MAPS = create(key("on_swamp_explorer_maps"));
+    public static final TagKey<Structure> ON_SWAMP_HUT_MAPS = create(key("on_swamp_hut_maps"));
 
     /**
      * {@code #minecraft:on_taiga_village_maps}
@@ -131,18 +229,11 @@ public final class StructureTagKeys {
     public static final TagKey<Structure> ON_TREASURE_MAPS = create(key("on_treasure_maps"));
 
     /**
-     * {@code #minecraft:on_trial_chambers_maps}
+     * {@code #minecraft:on_woodland_mansion_maps}
      *
      * @apiNote This field is version-dependant and may be removed in future Minecraft versions
      */
-    public static final TagKey<Structure> ON_TRIAL_CHAMBERS_MAPS = create(key("on_trial_chambers_maps"));
-
-    /**
-     * {@code #minecraft:on_woodland_explorer_maps}
-     *
-     * @apiNote This field is version-dependant and may be removed in future Minecraft versions
-     */
-    public static final TagKey<Structure> ON_WOODLAND_EXPLORER_MAPS = create(key("on_woodland_explorer_maps"));
+    public static final TagKey<Structure> ON_WOODLAND_MANSION_MAPS = create(key("on_woodland_mansion_maps"));
 
     /**
      * {@code #minecraft:ruined_portal}

paper-api/src/main/java/com/destroystokyo/paper/MaterialTags.java

@@ -224,24 +224,29 @@ public class MaterialTags {
 
     /**
      * Covers all mushrooms.
+     *
+     * @deprecated in favour of {@link Tag#ITEMS_MUSHROOMS}
      */
-    public static final MaterialSetTag MUSHROOMS = new MaterialSetTag(keyFor("mushrooms"))
-        .add(Material.BROWN_MUSHROOM, Material.RED_MUSHROOM).lock();
+    @Deprecated(since = "26.3")
+    public static final MaterialSetTag MUSHROOMS = replacedBy(Tag.ITEMS_MUSHROOMS);
 
     /**
      * Covers all music disc items.
      */
     public static final MaterialSetTag MUSIC_DISCS = new MaterialSetTag(keyFor("music_discs"))
-        .startsWith("MUSIC_DISC_").lock();
+        .startsWith("MUSIC_DISC_")
+        .ensureSize("MUSIC_DISCS", 22).lock();
 
     /**
      * Covers all ores.
+     *
+     * @deprecated in favour of {@link Tag#ORES}, makes sure to also check for ancient debris if you relied on this edge case
      */
     @SuppressWarnings("unchecked")
+    @Deprecated(since = "26.3")
     public static final MaterialSetTag ORES = new MaterialSetTag(keyFor("ores"))
-        .add(Tag.COAL_ORES, Tag.COPPER_ORES, Tag.IRON_ORES, Tag.GOLD_ORES,
-            Tag.LAPIS_ORES, Tag.REDSTONE_ORES, Tag.DIAMOND_ORES, Tag.EMERALD_ORES)
-        .add(Material.ANCIENT_DEBRIS, Material.NETHER_QUARTZ_ORE).lock();
+        .add(Tag.ORES)
+        .add(Material.ANCIENT_DEBRIS).lock();
 
     /**
      * Covers all piston typed items and blocks including the piston head and moving piston.
@@ -591,7 +596,9 @@ public class MaterialTags {
      */
     @SuppressWarnings("unchecked")
     public static final MaterialSetTag COLORABLE = new MaterialSetTag(keyFor("colorable"))
-        .add(Tag.WOOL, Tag.WOOL_CARPETS, Tag.SHULKER_BOXES, Tag.BEDS, Tag.CONCRETE)
+        .add(Tag.WOOL, Tag.WOOL_CARPETS, Tag.WOOL_SLABS, Tag.WOOL_STAIRS,
+            Tag.CONCRETE_SLABS, Tag.CONCRETE_STAIRS,
+            Tag.SHULKER_BOXES, Tag.BEDS, Tag.ITEMS_CUSHIONS)
         .add(STAINED_GLASS, STAINED_GLASS_PANES)
         .lock();
 

paper-api/src/main/java/com/destroystokyo/paper/ParticleBuilder.java

@@ -17,7 +17,7 @@ import org.jspecify.annotations.Nullable;
 /**
  * Helps prepare a particle to be sent to players.
  * <p>
- * Usage of the builder is preferred over the super long {@link World#spawnParticle(Particle, Location, int, double, double, double, double, Object)} API
+ * Usage of the builder is preferred over the super long {@link World#spawnParticle(Particle, List, Player, double, double, double, int, double, double, double, double, double, double, Object, boolean, Particle.RandomizationType)} API.
  */
 @NullMarked
 public class ParticleBuilder implements Cloneable {
@@ -28,9 +28,10 @@ public class ParticleBuilder implements Cloneable {
     private @Nullable Location location;
     private int count = 1;
     private double offsetX = 0, offsetY = 0, offsetZ = 0;
-    private double extra = 1;
+    private double speedX = 1, speedY = 1, speedZ = 1;
     private @Nullable Object data;
     private boolean force = true;
+    private Particle.RandomizationType randomizationType = Particle.RandomizationType.DEFAULT;
 
     public ParticleBuilder(final Particle particle) {
         this.particle = particle;
@@ -49,7 +50,8 @@ public class ParticleBuilder implements Cloneable {
         this.location.getWorld().spawnParticle(
             this.particle, this.receivers, this.source,
             this.location.getX(), this.location.getY(), this.location.getZ(),
-            this.count, this.offsetX, this.offsetY, this.offsetZ, this.extra, this.data, this.force
+            this.count, this.offsetX, this.offsetY, this.offsetZ, this.speedX, this.speedY, this.speedZ,
+            this.data, this.force, this.randomizationType
         );
         return this;
     }
@@ -131,7 +133,7 @@ public class ParticleBuilder implements Cloneable {
      *                  world
      * @return a reference to this object.
      */
-    public ParticleBuilder receivers(final Player @Nullable... receivers) {
+    public ParticleBuilder receivers(final Player @Nullable ... receivers) {
         this.receivers = receivers != null ? Lists.newArrayList(receivers) : null;
         return this;
     }
@@ -357,12 +359,14 @@ public class ParticleBuilder implements Cloneable {
     }
 
     /**
-     * Gets the Particle extra data. Varies by particle on how this is used
+     * Gets the Particle extra data (speedX). Varies by particle on how this is used
      *
      * @return the extra particle data
+     * @deprecated use one of the {@code speed} methods instead
      */
+    @Deprecated(since = "26.3", forRemoval = true)
     public double extra() {
-        return this.extra;
+        return this.speedX;
     }
 
     /**
@@ -370,9 +374,62 @@ public class ParticleBuilder implements Cloneable {
      *
      * @param extra the extra particle data
      * @return a reference to this object.
+     * @deprecated use {@link #speed(double)} instead
      */
+    @Deprecated(since = "26.3", forRemoval = true)
     public ParticleBuilder extra(final double extra) {
-        this.extra = extra;
+        return this.speed(extra);
+    }
+
+    /**
+     * Particle speed X. Varies by particle on how this is used
+     *
+     * @return the particle speed X
+     */
+    public double speedX() {
+        return this.speedX;
+    }
+
+    /**
+     * Particle speed Y. Varies by particle on how this is used
+     *
+     * @return the particle speed Y
+     */
+    public double speedY() {
+        return this.speedY;
+    }
+
+    /**
+     * Particle speed Z. Varies by particle on how this is used
+     *
+     * @return the particle speed Z
+     */
+    public double speedZ() {
+        return this.speedZ;
+    }
+
+    /**
+     * Sets the particle speed. Varies by particle on how this is used
+     *
+     * @param speed Particle speed
+     * @return a reference to this object.
+     */
+    public ParticleBuilder speed(final double speed) {
+        return this.speed(speed, speed, speed);
+    }
+
+    /**
+     * Sets the particle speed. Varies by particle on how this is used
+     *
+     * @param speedX Particle speed X
+     * @param speedY Particle speed Y
+     * @param speedZ Particle speed Z
+     * @return a reference to this object.
+     */
+    public ParticleBuilder speed(final double speedX, final double speedY, final double speedZ) {
+        this.speedX = speedX;
+        this.speedY = speedY;
+        this.speedZ = speedZ;
         return this;
     }
 
@@ -419,6 +476,26 @@ public class ParticleBuilder implements Cloneable {
         return this;
     }
 
+    /**
+     * Gets the randomization type for the particle. This determines how the particle's position and velocity are randomized.
+     *
+     * @return the randomization type for the particle
+     */
+    public Particle.RandomizationType randomizationType() {
+        return this.randomizationType;
+    }
+
+    /**
+     * Sets the randomization type for the particle. This determines how the particle's position and velocity are randomized.
+     *
+     * @param randomizationType the new randomization type for the particle
+     * @return a reference to this object.
+     */
+    public ParticleBuilder randomizationType(final Particle.RandomizationType randomizationType) {
+        this.randomizationType = randomizationType;
+        return this;
+    }
+
     /**
      * Sets the particle Color.
      * Only valid for particles with a data type of {@link Color}, {@link Particle.DustOptions} or {@link Particle.Spell}.

paper-api/src/main/java/com/destroystokyo/paper/block/BlockSoundGroup.java

@@ -2,63 +2,58 @@ package com.destroystokyo.paper.block;
 
 import org.bukkit.Sound;
 import org.bukkit.block.Block;
-import org.jetbrains.annotations.NotNull;
 
 /**
- * Represents the sounds that a {@link Block} makes in certain situations
+ * Represents the sounds that a {@link Block} makes in certain situations.
  * <p>
  * The sound group includes break, step, place, hit, and fall sounds.
+ *
  * @deprecated use {@link org.bukkit.SoundGroup}
  */
 @Deprecated(forRemoval = true, since = "1.18.2")
 public interface BlockSoundGroup {
     /**
-     * Gets the sound that plays when breaking this block
+     * Gets the sound that plays when breaking this block.
      *
      * @return The break sound
      * @deprecated use {@link org.bukkit.SoundGroup#getBreakSound()}
      */
-    @NotNull
     @Deprecated(forRemoval = true, since = "1.18.2")
     Sound getBreakSound();
 
     /**
-     * Gets the sound that plays when stepping on this block
+     * Gets the sound that plays when stepping on this block.
      *
      * @return The step sound
      * @deprecated use {@link org.bukkit.SoundGroup#getStepSound()}
      */
-    @NotNull
     @Deprecated(forRemoval = true, since = "1.18.2")
     Sound getStepSound();
 
     /**
-     * Gets the sound that plays when placing this block
+     * Gets the sound that plays when placing this block.
      *
      * @return The place sound
      * @deprecated use {@link org.bukkit.SoundGroup#getPlaceSound()}
      */
-    @NotNull
     @Deprecated(forRemoval = true, since = "1.18.2")
     Sound getPlaceSound();
 
     /**
-     * Gets the sound that plays when hitting this block
+     * Gets the sound that plays when hitting this block.
      *
      * @return The hit sound
      * @deprecated use {@link org.bukkit.SoundGroup#getHitSound()}
      */
-    @NotNull
     @Deprecated(forRemoval = true, since = "1.18.2")
     Sound getHitSound();
 
     /**
-     * Gets the sound that plays when this block falls
+     * Gets the sound that plays when this block falls.
      *
      * @return The fall sound
      * @deprecated use {@link org.bukkit.SoundGroup#getFallSound()}
      */
-    @NotNull
     @Deprecated(forRemoval = true, since = "1.18.2")
     Sound getFallSound();
 }

paper-api/src/main/java/com/destroystokyo/paper/block/TargetBlockInfo.java

@@ -3,10 +3,10 @@ package com.destroystokyo.paper.block;
 import org.bukkit.FluidCollisionMode;
 import org.bukkit.block.Block;
 import org.bukkit.block.BlockFace;
-import org.jetbrains.annotations.NotNull;
 
 /**
- * Represents information about a targeted block
+ * Represents information about a targeted block.
+ *
  * @deprecated use {@link org.bukkit.util.RayTraceResult}
  */
 @Deprecated(forRemoval = true, since = "1.19.3")
@@ -14,42 +14,41 @@ public class TargetBlockInfo {
     private final Block block;
     private final BlockFace blockFace;
 
-    public TargetBlockInfo(@NotNull Block block, @NotNull BlockFace blockFace) {
+    public TargetBlockInfo(final Block block, final BlockFace blockFace) {
         this.block = block;
         this.blockFace = blockFace;
     }
 
     /**
-     * Get the block that is targeted
+     * Get the block that is targeted.
      *
      * @return Targeted block
      */
-    @NotNull
     public Block getBlock() {
-        return block;
+        return this.block;
     }
 
     /**
-     * Get the targeted BlockFace
+     * Get the targeted BlockFace.
      *
      * @return Targeted blockface
      */
-    @NotNull
     public BlockFace getBlockFace() {
-        return blockFace;
+        return this.blockFace;
     }
 
     /**
-     * Get the relative Block to the targeted block on the side it is targeted at
+     * Get the relative Block to the targeted block on the side it is targeted at.
      *
      * @return Block relative to targeted block
      */
-    @NotNull
     public Block getRelativeBlock() {
-        return block.getRelative(blockFace);
+        return this.block.getRelative(this.blockFace);
     }
 
     /**
+     * Determines whether fluids are considered when targeting a block.
+     *
      * @deprecated use {@link org.bukkit.FluidCollisionMode}
      */
     @Deprecated(forRemoval = true, since = "1.19.3")
@@ -60,7 +59,7 @@ public class TargetBlockInfo {
 
         public final FluidCollisionMode bukkit;
 
-        FluidMode(FluidCollisionMode bukkit) {
+        FluidMode(final FluidCollisionMode bukkit) {
             this.bukkit = bukkit;
         }
     }

paper-api/src/main/java/com/destroystokyo/paper/block/package-info.java

@@ -0,0 +1,7 @@
+/**
+ * Deprecated block API, replaced by {@link org.bukkit.SoundGroup} and {@link org.bukkit.util.RayTraceResult}.
+ */
+@NullMarked
+package com.destroystokyo.paper.block;
+
+import org.jspecify.annotations.NullMarked;

paper-api/src/main/java/com/destroystokyo/paper/brigadier/BukkitBrigadierCommand.java

@@ -2,7 +2,6 @@ package com.destroystokyo.paper.brigadier;
 
 import com.mojang.brigadier.Command;
 import com.mojang.brigadier.suggestion.SuggestionProvider;
-
 import java.util.function.Predicate;
 
 /**
@@ -12,5 +11,5 @@ import java.util.function.Predicate;
  * @deprecated For removal, see {@link io.papermc.paper.command.brigadier.Commands} on how to use the new Brigadier API.
  */
 @Deprecated(forRemoval = true, since = "1.20.6")
-public interface BukkitBrigadierCommand <S extends BukkitBrigadierCommandSource> extends Command<S>, Predicate<S>, SuggestionProvider<S> {
+public interface BukkitBrigadierCommand<S extends BukkitBrigadierCommandSource> extends Command<S>, Predicate<S>, SuggestionProvider<S> {
 }

paper-api/src/main/java/com/destroystokyo/paper/brigadier/BukkitBrigadierCommandSource.java

@@ -4,22 +4,21 @@ import org.bukkit.Location;
 import org.bukkit.World;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Entity;
-import org.jetbrains.annotations.Nullable;
+import org.jspecify.annotations.Nullable;
 
 /**
+ * A command source that exposes its Bukkit equivalents.
+ *
  * @deprecated For removal, see {@link io.papermc.paper.command.brigadier.Commands} on how to use the new Brigadier API.
  */
 @Deprecated(forRemoval = true)
 public interface BukkitBrigadierCommandSource {
 
-    @Nullable
-    Entity getBukkitEntity();
+    @Nullable Entity getBukkitEntity();
 
-    @Nullable
-    World getBukkitWorld();
+    @Nullable World getBukkitWorld();
 
-    @Nullable
-    Location getBukkitLocation();
+    @Nullable Location getBukkitLocation();
 
     CommandSender getBukkitSender();
 }

paper-api/src/main/java/com/destroystokyo/paper/brigadier/package-info.java

@@ -0,0 +1,7 @@
+/**
+ * Deprecated Brigadier integration, replaced by {@link io.papermc.paper.command.brigadier.Commands}.
+ */
+@NullMarked
+package com.destroystokyo.paper.brigadier;
+
+import org.jspecify.annotations.NullMarked;

paper-api/src/main/java/com/destroystokyo/paper/entity/Pathfinder.java

@@ -2,37 +2,39 @@ package com.destroystokyo.paper.entity;
 
 import java.util.List;
 import org.bukkit.Location;
-import org.bukkit.entity.LivingEntity;
 import org.bukkit.entity.Entity;
+import org.bukkit.entity.LivingEntity;
 import org.bukkit.entity.Mob;
 import org.checkerframework.checker.index.qual.NonNegative;
-import org.jspecify.annotations.NullMarked;
 import org.jspecify.annotations.Nullable;
 
 /**
- * Handles pathfinding operations for an Entity
+ * Handles pathfinding operations for an Entity.
  */
-@NullMarked
 public interface Pathfinder {
 
     /**
+     * Gets the entity that is controlled by this pathfinder.
+     *
      * @return The entity that is controlled by this pathfinder
      */
     Mob getEntity();
 
     /**
-     * Instructs the Entity to stop trying to navigate to its current desired location
+     * Instructs the Entity to stop trying to navigate to its current desired location.
      */
     void stopPathfinding();
 
     /**
-     * If the entity is currently trying to navigate to a destination, this will return true
+     * If the entity is currently trying to navigate to a destination, this will return true.
      *
      * @return true if the entity is navigating to a destination
      */
     boolean hasPath();
 
     /**
+     * Gets the path the entity is currently following.
+     *
      * @return The location the entity is trying to navigate to, or null if there is no destination
      */
     @Nullable PathResult getCurrentPath();
@@ -44,7 +46,7 @@ public interface Pathfinder {
      * @param loc Location to navigate to
      * @return The closest Location the Entity can get to for this navigation, or null if no path could be calculated
      */
-    default @Nullable PathResult findPath(Location loc) {
+    default @Nullable PathResult findPath(final Location loc) {
         return this.findPath(loc, 0);
     }
 
@@ -52,12 +54,12 @@ public interface Pathfinder {
      * Calculates a destination for the Entity to navigate to, but does not set it
      * as the current target. Useful for calculating what would happen before setting it.
      *
-     * @param loc Location to navigate to
+     * @param loc        Location to navigate to
      * @param reachRange The <a href="https://cp-algorithms.com/geometry/manhattan-distance.html">Manhattan-distance</a> threshold
      *                   from the target position at which the path is considered reached, where {@code 0} requires the exact target position
      * @return The closest Location the Entity can get to for this navigation, or null if no path could be calculated
      */
-    @Nullable PathResult findPath(final Location loc, final @NonNegative int reachRange);
+    @Nullable PathResult findPath(Location loc, @NonNegative int reachRange);
 
     /**
      * Calculates a destination for the Entity to navigate to reach the target entity,
@@ -72,8 +74,7 @@ public interface Pathfinder {
      * @param target the Entity to navigate to
      * @return The closest Location the Entity can get to for this navigation, or null if no path could be calculated
      */
-    @Nullable
-    default PathResult findPath(LivingEntity target) {
+    default @Nullable PathResult findPath(final LivingEntity target) {
         return this.findPath((Entity) target);
     }
 
@@ -90,7 +91,7 @@ public interface Pathfinder {
      * @param target the Entity to navigate to
      * @return The closest Location the Entity can get to for this navigation, or null if no path could be calculated
      */
-    default @Nullable PathResult findPath(Entity target) {
+    default @Nullable PathResult findPath(final Entity target) {
         return this.findPath(target, 0);
     }
 
@@ -104,12 +105,12 @@ public interface Pathfinder {
      * <p>
      * However, this behavior is not guaranteed, and is subject to the games behavior.
      *
-     * @param target the Entity to navigate to
+     * @param target     the Entity to navigate to
      * @param reachRange The <a href="https://cp-algorithms.com/geometry/manhattan-distance.html">Manhattan-distance</a> threshold
      *                   from the target position at which the path is considered reached, where {@code 0} requires the exact target position
      * @return The closest Location the Entity can get to for this navigation, or null if no path could be calculated
      */
-    @Nullable PathResult findPath(final Entity target, final @NonNegative int reachRange);
+    @Nullable PathResult findPath(Entity target, @NonNegative int reachRange);
 
     /**
      * Calculates a destination for the Entity to navigate to, and sets it with default speed
@@ -118,7 +119,7 @@ public interface Pathfinder {
      * @param loc Location to navigate to
      * @return If the pathfinding was successfully started
      */
-    default boolean moveTo(Location loc) {
+    default boolean moveTo(final Location loc) {
         return this.moveTo(loc, 1);
     }
 
@@ -130,8 +131,8 @@ public interface Pathfinder {
      * @param speed Speed multiplier to navigate at, where 1 is 'normal'
      * @return If the pathfinding was successfully started
      */
-    default boolean moveTo(Location loc, double speed) {
-        PathResult path = this.findPath(loc);
+    default boolean moveTo(final Location loc, final double speed) {
+        final PathResult path = this.findPath(loc);
         return path != null && this.moveTo(path, speed);
     }
 
@@ -147,7 +148,7 @@ public interface Pathfinder {
      * @param target the Entity to navigate to
      * @return If the pathfinding was successfully started
      */
-    default boolean moveTo(LivingEntity target) {
+    default boolean moveTo(final LivingEntity target) {
         return this.moveTo(target, 1);
     }
 
@@ -164,7 +165,7 @@ public interface Pathfinder {
      * @param speed  Speed multiplier to navigate at, where 1 is 'normal'
      * @return If the pathfinding was successfully started
      */
-    default boolean moveTo(LivingEntity target, double speed) {
+    default boolean moveTo(final LivingEntity target, final double speed) {
         return this.moveTo((Entity) target, speed);
     }
 
@@ -180,7 +181,7 @@ public interface Pathfinder {
      * @param target the Entity to navigate to
      * @return If the pathfinding was successfully started
      */
-    default boolean moveTo(Entity target) {
+    default boolean moveTo(final Entity target) {
         return this.moveTo(target, 1);
     }
 
@@ -197,8 +198,8 @@ public interface Pathfinder {
      * @param speed  Speed multiplier to navigate at, where 1 is 'normal'
      * @return If the pathfinding was successfully started
      */
-    default boolean moveTo(Entity target, double speed) {
-        PathResult path = this.findPath(target);
+    default boolean moveTo(final Entity target, final double speed) {
+        final PathResult path = this.findPath(target);
         return path != null && this.moveTo(path, speed);
     }
 
@@ -209,13 +210,13 @@ public interface Pathfinder {
      * @param path The Path to start following
      * @return If the pathfinding was successfully started
      */
-    default boolean moveTo(PathResult path) {
+    default boolean moveTo(final PathResult path) {
         return this.moveTo(path, 1);
     }
 
     /**
      * Takes the result of a previous pathfinding calculation and sets it
-     * as the active pathfinding,
+     * as the active pathfinding.
      *
      * @param path  The Path to start following
      * @param speed Speed multiplier to navigate at, where 1 is 'normal'
@@ -231,7 +232,7 @@ public interface Pathfinder {
     boolean canOpenDoors();
 
     /**
-     * Allows this pathfinder to pass through closed doors, or not
+     * Allows this pathfinder to pass through closed doors, or not.
      *
      * @param canOpenDoors if the mob can pass through closed doors, or not
      */
@@ -245,33 +246,33 @@ public interface Pathfinder {
     boolean canPassDoors();
 
     /**
-     * Allows this pathfinder to pass through open doors, or not
+     * Allows this pathfinder to pass through open doors, or not.
      *
      * @param canPassDoors if the mob can pass through open doors, or not
      */
     void setCanPassDoors(boolean canPassDoors);
 
     /**
-     * Checks if this pathfinder assumes that the mob can float
+     * Checks if this pathfinder assumes that the mob can float.
      *
      * @return if this pathfinder assumes that the mob can float
      */
     boolean canFloat();
 
     /**
-     * Makes this pathfinder assume that the mob can float, or not
+     * Makes this pathfinder assume that the mob can float, or not.
      *
      * @param canFloat if the mob can float, or not
      */
     void setCanFloat(boolean canFloat);
 
     /**
-     * Represents the result of a pathfinding calculation
+     * Represents the result of a pathfinding calculation.
      */
     interface PathResult {
 
         /**
-         * All currently calculated points to follow along the path to reach the destination location
+         * All currently calculated points to follow along the path to reach the destination location.
          * <p>
          * Will return points the entity has already moved past, see {@link #getNextPointIndex()}
          *
@@ -280,23 +281,29 @@ public interface Pathfinder {
         List<Location> getPoints();
 
         /**
-         * @return Returns the index of the current point along the points returned in {@link #getPoints()} the entity
+         * Gets the index of the current point along the points returned in {@link #getPoints()} the entity
          * is trying to reach. This value will be higher than the maximum index of {@link #getPoints()} if this path finding is done.
+         *
+         * @return the index of the next point
          */
         int getNextPointIndex();
 
         /**
+         * Gets the next location in the path points the entity is trying to reach.
+         *
          * @return The next location in the path points the entity is trying to reach, or null if there is no next point
          */
         @Nullable Location getNextPoint();
 
         /**
+         * Gets the closest point the path can get to the target location.
+         *
          * @return The closest point the path can get to the target location
          */
         @Nullable Location getFinalPoint();
 
         /**
-         * Checks whether the final point can be reached
+         * Checks whether the final point can be reached.
          *
          * @return whether the final point can be reached
          * @see #getFinalPoint()

paper-api/src/main/java/com/destroystokyo/paper/entity/RangedEntity.java

@@ -2,10 +2,12 @@ package com.destroystokyo.paper.entity;
 
 import org.bukkit.entity.LivingEntity;
 import org.bukkit.entity.Mob;
-import org.jspecify.annotations.NullMarked;
 
-@NullMarked
+/**
+ * A mob that can perform ranged attacks.
+ */
 public interface RangedEntity extends Mob {
+
     /**
      * Attack the specified entity using a ranged attack.
      *
@@ -16,7 +18,7 @@ public interface RangedEntity extends Mob {
     void rangedAttack(LivingEntity target, float charge);
 
     /**
-     * Sets that the Entity is "charging" up an attack, by raising its hands
+     * Sets that the Entity is "charging" up an attack, by raising its hands.
      *
      * @param raiseHands Whether the entities hands are raised to charge attack
      * @deprecated use {@link #setAggressive(boolean)}
@@ -25,7 +27,8 @@ public interface RangedEntity extends Mob {
     void setChargingAttack(boolean raiseHands);
 
     /**
-     * Alias to {@link LivingEntity#isHandRaised()}, if the entity is charging an attack
+     * Alias to {@link LivingEntity#isHandRaised()}, if the entity is charging an attack.
+     *
      * @return If entities hands are raised
      * @deprecated use {@link #isHandRaised()}
      */

paper-api/src/main/java/com/destroystokyo/paper/entity/TargetEntityInfo.java

@@ -2,10 +2,10 @@ package com.destroystokyo.paper.entity;
 
 import org.bukkit.entity.Entity;
 import org.bukkit.util.Vector;
-import org.jetbrains.annotations.NotNull;
 
 /**
- * Represents information about a targeted entity
+ * Represents information about a targeted entity.
+ *
  * @deprecated use {@link org.bukkit.util.RayTraceResult}
  */
 @Deprecated(forRemoval = true, since = "1.19.3")
@@ -13,28 +13,26 @@ public class TargetEntityInfo {
     private final Entity entity;
     private final Vector hitVec;
 
-    public TargetEntityInfo(@NotNull Entity entity, @NotNull Vector hitVec) {
+    public TargetEntityInfo(final Entity entity, final Vector hitVec) {
         this.entity = entity;
         this.hitVec = hitVec;
     }
 
     /**
-     * Get the entity that is targeted
+     * Get the entity that is targeted.
      *
      * @return Targeted entity
      */
-    @NotNull
     public Entity getEntity() {
-        return entity;
+        return this.entity;
     }
 
     /**
-     * Get the position the entity is targeted at
+     * Get the position the entity is targeted at.
      *
      * @return Targeted position
      */
-    @NotNull
     public Vector getHitVector() {
-        return hitVec;
+        return this.hitVec;
     }
 }

paper-api/src/main/java/com/destroystokyo/paper/entity/package-info.java

@@ -0,0 +1,7 @@
+/**
+ * Entity pathfinding, ranged attack and targeting API.
+ */
+@NullMarked
+package com.destroystokyo.paper.entity;
+
+import org.jspecify.annotations.NullMarked;

paper-api/src/main/java/com/destroystokyo/paper/entity/villager/Reputation.java

@@ -3,20 +3,28 @@ package com.destroystokyo.paper.entity.villager;
 import com.google.common.base.Preconditions;
 import java.util.EnumMap;
 import java.util.Map;
-import org.jspecify.annotations.NullMarked;
+import java.util.Set;
+import org.jetbrains.annotations.Unmodifiable;
 
 /**
  * A reputation score for a player on a villager.
  */
-@NullMarked
 public final class Reputation {
 
     private final Map<ReputationType, Integer> reputation;
 
+    /**
+     * Creates an empty reputation.
+     */
     public Reputation() {
         this(new EnumMap<>(ReputationType.class));
     }
 
+    /**
+     * Creates a reputation backed by the given map, so changes to the reputation are made to the map.
+     *
+     * @param reputation the reputation values by type
+     */
     public Reputation(final Map<ReputationType, Integer> reputation) {
         Preconditions.checkArgument(reputation != null, "reputation cannot be null");
         this.reputation = reputation;
@@ -36,7 +44,7 @@ public final class Reputation {
     /**
      * Sets the reputation value for a specific {@link ReputationType}.
      *
-     * @param type The {@link ReputationType type} of reputation to set.
+     * @param type  The {@link ReputationType type} of reputation to set.
      * @param value The value of the {@link ReputationType type}.
      */
     public void setReputation(final ReputationType type, final int value) {
@@ -53,4 +61,13 @@ public final class Reputation {
     public boolean hasReputationSet(final ReputationType type) {
         return this.reputation.containsKey(type);
     }
+
+    /**
+     * Gets a set of all {@link ReputationType types} that have a reputation value set.
+     *
+     * @return A set of {@link ReputationType types}.
+     */
+    public @Unmodifiable Set<ReputationType> getReputationsSet() {
+        return Set.copyOf(this.reputation.keySet());
+    }
 }

paper-api/src/main/java/com/destroystokyo/paper/entity/villager/package-info.java

@@ -0,0 +1,7 @@
+/**
+ * API for villagers.
+ */
+@NullMarked
+package com.destroystokyo.paper.entity.villager;
+
+import org.jspecify.annotations.NullMarked;

paper-api/src/main/java/com/destroystokyo/paper/event/block/TNTPrimeEvent.java

@@ -1,6 +1,7 @@
 package com.destroystokyo.paper.event.block;
 
 import org.bukkit.Material;
+import org.bukkit.Warning;
 import org.bukkit.block.Block;
 import org.bukkit.enchantments.Enchantment;
 import org.bukkit.entity.Entity;
@@ -23,6 +24,7 @@ import org.jetbrains.annotations.Nullable;
  * @deprecated use {@link org.bukkit.event.block.TNTPrimeEvent}
  */
 @Deprecated(forRemoval = true, since = "1.19.4")
+@Warning(propagate = false)
 public class TNTPrimeEvent extends BlockEvent implements Cancellable {
 
     private static final HandlerList HANDLER_LIST = new HandlerList();

paper-api/src/main/java/com/destroystokyo/paper/event/brigadier/AsyncPlayerSendCommandsEvent.java

@@ -7,7 +7,6 @@ import org.bukkit.entity.Player;
 import org.bukkit.event.HandlerList;
 import org.bukkit.event.player.PlayerEvent;
 import org.jetbrains.annotations.ApiStatus;
-import org.jspecify.annotations.NullMarked;
 
 /**
  * Fired any time a Brigadier RootCommandNode is generated for a player to inform the client of commands.
@@ -28,9 +27,10 @@ import org.jspecify.annotations.NullMarked;
  * <p>If your logic is not safe to run asynchronously, only react to the synchronous version.</p>
  *
  * <p>This is a draft/experimental API and is subject to change.</p>
+ *
+ * @param <S> the type of the command source
  */
 @ApiStatus.Experimental
-@NullMarked
 public class AsyncPlayerSendCommandsEvent<S extends CommandSourceStack> extends PlayerEvent {
 
     private static final HandlerList HANDLER_LIST = new HandlerList();

paper-api/src/main/java/com/destroystokyo/paper/event/brigadier/AsyncPlayerSendSuggestionsEvent.java

@@ -7,14 +7,14 @@ import org.bukkit.event.Cancellable;
 import org.bukkit.event.HandlerList;
 import org.bukkit.event.player.PlayerEvent;
 import org.jetbrains.annotations.ApiStatus;
-import org.jspecify.annotations.NullMarked;
 
 /**
  * Called when sending {@link Suggestions} to the client. Will be called asynchronously if a plugin
  * marks the {@link com.destroystokyo.paper.event.server.AsyncTabCompleteEvent} event handled asynchronously,
  * otherwise called synchronously.
+ * <p>
+ * If the suggestions are empty after this event has been called, nothing will be sent to the client.
  */
-@NullMarked
 public class AsyncPlayerSendSuggestionsEvent extends PlayerEvent implements Cancellable {
 
     private static final HandlerList HANDLER_LIST = new HandlerList();
@@ -51,6 +51,8 @@ public class AsyncPlayerSendSuggestionsEvent extends PlayerEvent implements Canc
 
     /**
      * Sets the suggestions to be sent to client.
+     * <p>
+     * Empty suggestions are never sent to the client.
      *
      * @param suggestions suggestions
      */

paper-api/src/main/java/com/destroystokyo/paper/event/brigadier/CommandRegisteredEvent.java

@@ -1,6 +1,7 @@
 package com.destroystokyo.paper.event.brigadier;
 
 import com.destroystokyo.paper.brigadier.BukkitBrigadierCommand;
+import com.destroystokyo.paper.brigadier.BukkitBrigadierCommandSource;
 import com.mojang.brigadier.tree.ArgumentCommandNode;
 import com.mojang.brigadier.tree.LiteralCommandNode;
 import com.mojang.brigadier.tree.RootCommandNode;
@@ -9,7 +10,7 @@ import org.bukkit.command.Command;
 import org.bukkit.event.Cancellable;
 import org.bukkit.event.HandlerList;
 import org.bukkit.event.server.ServerEvent;
-import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.ApiStatus;
 
 /**
  * Fired anytime the server synchronizes Bukkit commands to Brigadier.
@@ -18,17 +19,19 @@ import org.jetbrains.annotations.NotNull;
  * This is done at Plugin Enable time after commands have been registered, but may also
  * run at a later point in the server lifetime due to plugins, a server reload, etc.</p>
  *
- * @deprecated For removal, use the new brigadier api.
+ * @param <S> the type of the command source
+ * @deprecated this event has been superseded by the Commands API and will be removed in a future release.
+ *     Listen to {@link io.papermc.paper.plugin.lifecycle.event.types.LifecycleEvents#COMMANDS} instead
  */
 @Deprecated(since = "1.20.6")
-@Warning(reason = "This event has been superseded by the Commands API and will be removed in a future release. Listen to LifecycleEvents.COMMANDS instead.", value = true)
-public class CommandRegisteredEvent<S extends com.destroystokyo.paper.brigadier.BukkitBrigadierCommandSource> extends ServerEvent implements Cancellable {
+@Warning(value = true, propagate = false)
+public class CommandRegisteredEvent<S extends BukkitBrigadierCommandSource> extends ServerEvent implements Cancellable {
 
     private static final HandlerList HANDLER_LIST = new HandlerList();
 
     private final String commandLabel;
     private final Command command;
-    private final com.destroystokyo.paper.brigadier.BukkitBrigadierCommand<S> brigadierCommand;
+    private final BukkitBrigadierCommand<S> brigadierCommand;
     private final RootCommandNode<S> root;
     private final ArgumentCommandNode<S, String> defaultArgs;
     private LiteralCommandNode<S> literal;
@@ -36,7 +39,15 @@ public class CommandRegisteredEvent<S extends com.destroystokyo.paper.brigadier.
 
     private boolean cancelled;
 
-    public CommandRegisteredEvent(String commandLabel, com.destroystokyo.paper.brigadier.BukkitBrigadierCommand<S> brigadierCommand, Command command, RootCommandNode<S> root, LiteralCommandNode<S> literal, ArgumentCommandNode<S, String> defaultArgs) {
+    @ApiStatus.Internal
+    public CommandRegisteredEvent(
+        final String commandLabel,
+        final BukkitBrigadierCommand<S> brigadierCommand,
+        final Command command,
+        final RootCommandNode<S> root,
+        final LiteralCommandNode<S> literal,
+        final ArgumentCommandNode<S, String> defaultArgs
+    ) {
         this.commandLabel = commandLabel;
         this.brigadierCommand = brigadierCommand;
         this.command = command;
@@ -109,15 +120,15 @@ public class CommandRegisteredEvent<S extends com.destroystokyo.paper.brigadier.
      *
      * @param literal new node
      */
-    public void setLiteral(LiteralCommandNode<S> literal) {
+    public void setLiteral(final LiteralCommandNode<S> literal) {
         this.literal = literal;
     }
 
     /**
      * Gets whether this command should is treated as "raw".
      *
-     * @see #setRawCommand(boolean)
      * @return whether this command is treated as "raw"
+     * @see #setRawCommand(boolean)
      */
     public boolean isRawCommand() {
         return this.rawCommand;
@@ -151,16 +162,15 @@ public class CommandRegisteredEvent<S extends com.destroystokyo.paper.brigadier.
      * {@inheritDoc}
      */
     @Override
-    public void setCancelled(boolean cancel) {
+    public void setCancelled(final boolean cancel) {
         this.cancelled = cancel;
     }
 
-    @NotNull
+    @Override
     public HandlerList getHandlers() {
         return HANDLER_LIST;
     }
 
-    @NotNull
     public static HandlerList getHandlerList() {
         return HANDLER_LIST;
     }

paper-api/src/main/java/com/destroystokyo/paper/event/brigadier/package-info.java

@@ -0,0 +1,7 @@
+/**
+ * Events relating to the Brigadier command tree, such as the commands and suggestions sent to clients.
+ */
+@NullMarked
+package com.destroystokyo.paper.event.brigadier;
+
+import org.jspecify.annotations.NullMarked;

paper-api/src/main/java/com/destroystokyo/paper/event/entity/ProjectileCollideEvent.java

@@ -1,5 +1,6 @@
 package com.destroystokyo.paper.event.entity;
 
+import org.bukkit.Warning;
 import org.bukkit.entity.Entity;
 import org.bukkit.entity.Projectile;
 import org.bukkit.event.Cancellable;
@@ -17,6 +18,7 @@ import org.jetbrains.annotations.NotNull;
  * @deprecated Deprecated, use {@link org.bukkit.event.entity.ProjectileHitEvent} and check if there is a hit entity
  */
 @Deprecated(since = "1.19.3")
+@Warning(propagate = false)
 public class ProjectileCollideEvent extends EntityEvent implements Cancellable {
 
     private static final HandlerList HANDLER_LIST = new HandlerList();

paper-api/src/main/java/com/destroystokyo/paper/event/inventory/PrepareGrindstoneEvent.java

@@ -5,24 +5,22 @@ import org.bukkit.inventory.GrindstoneInventory;
 import org.bukkit.inventory.InventoryView;
 import org.bukkit.inventory.ItemStack;
 import org.jetbrains.annotations.ApiStatus;
-import org.jetbrains.annotations.NotNull;
-import org.jetbrains.annotations.Nullable;
+import org.jspecify.annotations.Nullable;
 
 /**
- * Called when an item is put in a slot for grinding in a Grindstone
+ * Called when an item is put in a slot for grinding in a Grindstone.
  *
  * @deprecated use {@link org.bukkit.event.inventory.PrepareGrindstoneEvent}
  */
 @Deprecated(since = "1.16.1")
-@Warning
+@Warning(propagate = false)
 public class PrepareGrindstoneEvent extends PrepareResultEvent {
 
     @ApiStatus.Internal
-    public PrepareGrindstoneEvent(@NotNull InventoryView inventory, @Nullable ItemStack result) {
+    public PrepareGrindstoneEvent(final InventoryView inventory, final @Nullable ItemStack result) {
         super(inventory, result);
     }
 
-    @NotNull
     @Override
     public GrindstoneInventory getInventory() {
         return (GrindstoneInventory) super.getInventory();

paper-api/src/main/java/com/destroystokyo/paper/event/inventory/PrepareResultEvent.java

@@ -4,13 +4,11 @@ import org.bukkit.event.inventory.PrepareInventoryResultEvent;
 import org.bukkit.inventory.InventoryView;
 import org.bukkit.inventory.ItemStack;
 import org.jetbrains.annotations.ApiStatus;
-import org.jspecify.annotations.NullMarked;
 import org.jspecify.annotations.Nullable;
 
 /**
- * Called when an item is put in an inventory containing a result slot
+ * Called when an item is put in an inventory containing a result slot.
  */
-@NullMarked
 public class PrepareResultEvent extends PrepareInventoryResultEvent {
 
     // HandlerList on PrepareInventoryResultEvent to ensure api compat

paper-api/src/main/java/com/destroystokyo/paper/event/inventory/package-info.java

@@ -0,0 +1,7 @@
+/**
+ * Inventory events.
+ */
+@NullMarked
+package com.destroystokyo.paper.event.inventory;
+
+import org.jspecify.annotations.NullMarked;

paper-api/src/main/java/com/destroystokyo/paper/event/player/IllegalPacketEvent.java

@@ -1,5 +1,6 @@
 package com.destroystokyo.paper.event.player;
 
+import org.bukkit.Warning;
 import org.bukkit.entity.Player;
 import org.bukkit.event.HandlerList;
 import org.bukkit.event.player.PlayerEvent;
@@ -11,6 +12,7 @@ import org.jetbrains.annotations.Nullable;
  * @deprecated Not used
  */
 @Deprecated(since = "1.16.4", forRemoval = true)
+@Warning(value = true, propagate = false)
 public class IllegalPacketEvent extends PlayerEvent {
 
     private static final HandlerList HANDLER_LIST = new HandlerList();

paper-api/src/main/java/com/destroystokyo/paper/event/player/PlayerAttackEntityCooldownResetEvent.java

@@ -1,5 +1,6 @@
 package com.destroystokyo.paper.event.player;
 
+import org.bukkit.Warning;
 import org.bukkit.entity.Entity;
 import org.bukkit.entity.Player;
 import org.bukkit.event.Cancellable;
@@ -19,6 +20,7 @@ import org.jspecify.annotations.NullMarked;
  */
 @NullMarked
 @Deprecated(since = "26.1", forRemoval = true)
+@Warning(value = true, propagate = false)
 public class PlayerAttackEntityCooldownResetEvent extends PlayerEvent implements Cancellable {
 
     private static final HandlerList HANDLER_LIST = new HandlerList();

paper-api/src/main/java/com/destroystokyo/paper/event/player/PlayerConnectionCloseEvent.java

@@ -1,6 +1,8 @@
 package com.destroystokyo.paper.event.player;
 
 import java.net.InetAddress;
+import java.net.InetSocketAddress;
+import java.net.SocketAddress;
 import java.util.UUID;
 import org.bukkit.event.Event;
 import org.bukkit.event.HandlerList;
@@ -41,10 +43,10 @@ public class PlayerConnectionCloseEvent extends Event {
 
     private final UUID playerUniqueId;
     private final String playerName;
-    private final InetAddress ipAddress;
+    private final SocketAddress ipAddress;
 
     @ApiStatus.Internal
-    public PlayerConnectionCloseEvent(final UUID playerUniqueId, final String playerName, final InetAddress ipAddress, final boolean async) {
+    public PlayerConnectionCloseEvent(final UUID playerUniqueId, final String playerName, final SocketAddress ipAddress, final boolean async) {
         super(async);
         this.playerUniqueId = playerUniqueId;
         this.playerName = playerName;
@@ -66,10 +68,20 @@ public class PlayerConnectionCloseEvent extends Event {
     }
 
     /**
-     * Returns the player's IP address.
+     * Returns the player's socket address.
+     */
+    public SocketAddress getSocketAddress() {
+        return this.ipAddress;
+    }
+
+    /**
+     * Returns the player's IP address, or the loopback address if the player
+     * is connecting through a Unix domain socket and the proxy has not
+     * forwarded the player's IP address yet.
      */
     public InetAddress getIpAddress() {
-        return this.ipAddress;
+        if (this.ipAddress instanceof InetSocketAddress inet) return inet.getAddress();
+        return InetAddress.getLoopbackAddress();
     }
 
     @Override

paper-api/src/main/java/com/destroystokyo/paper/event/server/PaperServerListPingEvent.java

@@ -58,7 +58,7 @@ public class PaperServerListPingEvent extends ServerListPingEvent implements Can
     @ApiStatus.Internal
     public PaperServerListPingEvent(@NotNull StatusClient client, @NotNull net.kyori.adventure.text.Component motd, int numPlayers, int maxPlayers,
                                     @NotNull String version, int protocolVersion, @Nullable CachedServerIcon favicon) {
-        super("", client.getAddress().getAddress(), motd, numPlayers, maxPlayers);
+        super("", client.getSocketAddress(), motd, numPlayers, maxPlayers);
         this.client = client;
         this.numPlayers = numPlayers;
         this.version = version;

paper-api/src/main/java/com/destroystokyo/paper/inventory/meta/ArmorStandMeta.java

@@ -2,75 +2,78 @@ package com.destroystokyo.paper.inventory.meta;
 
 import org.bukkit.inventory.meta.ItemMeta;
 
+/**
+ * Represents the meta of an armor stand item, which controls the armor stand that is spawned from it.
+ */
 public interface ArmorStandMeta extends ItemMeta {
 
     /**
-     * Gets whether the ArmorStand should be invisible when spawned
+     * Gets whether the ArmorStand should be invisible when spawned.
      *
      * @return true if this should be invisible
      */
     boolean isInvisible();
 
     /**
-     * Gets whether this ArmorStand should have no base plate when spawned
+     * Gets whether this ArmorStand should have no base plate when spawned.
      *
      * @return true if it will not have a base plate
      */
     boolean hasNoBasePlate();
 
     /**
-     * Gets whether this ArmorStand should show arms when spawned
+     * Gets whether this ArmorStand should show arms when spawned.
      *
      * @return true if it will show arms
      */
     boolean shouldShowArms();
 
     /**
-     * Gets whether this ArmorStand will be small when spawned
+     * Gets whether this ArmorStand will be small when spawned.
      *
      * @return true if it will be small
      */
     boolean isSmall();
 
     /**
-     * Gets whether this ArmorStand will be a marker when spawned
-     * The exact details of this flag are an implementation detail
+     * Gets whether this ArmorStand will be a marker when spawned.
+     * The exact details of this flag are an implementation detail.
      *
      * @return true if it will be a marker
      */
     boolean isMarker();
 
     /**
-     * Sets that this ArmorStand should be invisible when spawned
+     * Sets that this ArmorStand should be invisible when spawned.
      *
      * @param invisible true if set invisible
      */
     void setInvisible(boolean invisible);
 
     /**
-     * Sets that this ArmorStand should have no base plate when spawned
+     * Sets that this ArmorStand should have no base plate when spawned.
      *
      * @param noBasePlate true if no base plate
      */
     void setNoBasePlate(boolean noBasePlate);
 
     /**
-     * Sets that this ArmorStand should show arms when spawned
+     * Sets that this ArmorStand should show arms when spawned.
      *
      * @param showArms true if show arms
      */
     void setShowArms(boolean showArms);
 
     /**
-     * Sets that this ArmorStand should be small when spawned
+     * Sets that this ArmorStand should be small when spawned.
      *
      * @param small true if small
      */
     void setSmall(boolean small);
 
     /**
-     * Sets that this ArmorStand should be a marker when spawned
-     * The exact details of this flag are an implementation detail
+     * Sets that this ArmorStand should be a marker when spawned.
+     * The exact details of this flag are an implementation detail.
      *
      * @param marker true if a marker
      */

paper-api/src/main/java/com/destroystokyo/paper/inventory/meta/package-info.java

@@ -0,0 +1,7 @@
+/**
+ * Item meta types.
+ */
+@NullMarked
+package com.destroystokyo.paper.inventory.meta;
+
+import org.jspecify.annotations.NullMarked;

paper-api/src/main/java/com/destroystokyo/paper/network/NetworkClient.java

@@ -1,13 +1,12 @@
 package com.destroystokyo.paper.network;
 
 import java.net.InetSocketAddress;
-import org.jspecify.annotations.NullMarked;
+import java.net.SocketAddress;
 import org.jspecify.annotations.Nullable;
 
 /**
  * Represents a client connected to the server.
  */
-@NullMarked
 public interface NetworkClient {
 
     /**
@@ -15,6 +14,15 @@ public interface NetworkClient {
      *
      * @return The client's socket address
      */
+    SocketAddress getSocketAddress();
+
+    /**
+     * Returns an instance of {@link InetSocketAddress} associated with the
+     * client's socket address.
+     *
+     * @return The client's {@link InetSocketAddress}, or the loopback address
+     *     if this is a Unix domain socket connection
+     */
     InetSocketAddress getAddress();
 
     /**

paper-api/src/main/java/com/destroystokyo/paper/network/package-info.java

@@ -0,0 +1,7 @@
+/**
+ * API for clients connecting to the server.
+ */
+@NullMarked
+package com.destroystokyo.paper.network;
+
+import org.jspecify.annotations.NullMarked;

paper-api/src/main/java/com/destroystokyo/paper/profile/PlayerProfile.java

@@ -8,7 +8,6 @@ import net.kyori.adventure.text.object.ObjectContents;
 import net.kyori.adventure.text.object.ObjectContentsLike;
 import net.kyori.adventure.text.object.PlayerHeadObjectContents;
 import org.bukkit.profile.PlayerTextures;
-import org.jspecify.annotations.NullMarked;
 import org.jspecify.annotations.Nullable;
 
 import static net.kyori.adventure.text.object.PlayerHeadObjectContents.property;
@@ -16,40 +15,42 @@ import static net.kyori.adventure.text.object.PlayerHeadObjectContents.property;
 /**
  * Represents a players profile for the game, such as UUID, Name, and textures.
  */
-@NullMarked
 public interface PlayerProfile extends org.bukkit.profile.PlayerProfile, PlayerHeadObjectContents.SkinSource, ObjectContentsLike {
 
     /**
+     * Gets the name of this profile.
+     *
      * @return The players name, if set
      */
     @Override
-    @Nullable
-    String getName();
+    @Nullable String getName();
 
     /**
-     * Sets this profiles Name
+     * Sets this profiles Name.
      *
      * @param name The new Name
      * @return The previous Name
+     * @deprecated create a new profile with {@link org.bukkit.Server#createProfile(UUID, String)} instead
      */
     @Deprecated(forRemoval = true, since = "1.18.1")
-    String setName(@Nullable String name);
+    @Nullable String setName(@Nullable String name);
 
     /**
+     * Gets the unique identifier of this profile.
+     *
      * @return The players unique identifier, if set
      */
-    @Nullable
-    UUID getId();
+    @Nullable UUID getId();
 
     /**
-     * Sets this profiles UUID
+     * Sets this profiles UUID.
      *
      * @param uuid The new UUID
      * @return The previous UUID
+     * @deprecated create a new profile with {@link org.bukkit.Server#createProfile(UUID, String)} instead
      */
     @Deprecated(forRemoval = true, since = "1.18.1")
-    @Nullable
-    UUID setId(@Nullable UUID uuid);
+    @Nullable UUID setId(@Nullable UUID uuid);
 
     /**
      * Gets the {@link PlayerTextures} of this profile.
@@ -65,19 +66,21 @@ public interface PlayerProfile extends org.bukkit.profile.PlayerProfile, PlayerH
      * Copies the given textures.
      *
      * @param textures the textures to copy, or {@code null} to clear the
-     * textures
+     *                 textures
      */
     @Override
     void setTextures(@Nullable PlayerTextures textures);
 
     /**
+     * Gets the properties of this profile.
+     *
      * @return A Mutable set of this player's properties, such as textures.
-     * Values specified here are subject to implementation details.
+     *     Values specified here are subject to implementation details.
      */
     Set<ProfileProperty> getProperties();
 
     /**
-     * Check if the Profile has the specified property
+     * Check if the Profile has the specified property.
      *
      * @param property Property name to check
      * @return If the property is set
@@ -85,7 +88,7 @@ public interface PlayerProfile extends org.bukkit.profile.PlayerProfile, PlayerH
     boolean hasProperty(@Nullable String property);
 
     /**
-     * Sets a property. If the property already exists, the previous one will be replaced
+     * Sets a property. If the property already exists, the previous one will be replaced.
      *
      * @param property Property to set.
      * @throws IllegalArgumentException if setting the property results in more than 16 properties
@@ -93,7 +96,7 @@ public interface PlayerProfile extends org.bukkit.profile.PlayerProfile, PlayerH
     void setProperty(ProfileProperty property);
 
     /**
-     * Sets multiple properties. If any of the set properties already exist, it will be replaced
+     * Sets multiple properties. If any of the set properties already exist, it will be replaced.
      *
      * @param properties The properties to set
      * @throws IllegalArgumentException if the number of properties exceeds 16
@@ -101,7 +104,7 @@ public interface PlayerProfile extends org.bukkit.profile.PlayerProfile, PlayerH
     void setProperties(Collection<ProfileProperty> properties);
 
     /**
-     * Removes a specific property from this profile
+     * Removes a specific property from this profile.
      *
      * @param property The property to remove
      * @return If a property was removed
@@ -109,7 +112,7 @@ public interface PlayerProfile extends org.bukkit.profile.PlayerProfile, PlayerH
     boolean removeProperty(@Nullable String property);
 
     /**
-     * Removes a specific property from this profile
+     * Removes a specific property from this profile.
      *
      * @param property The property to remove
      * @return If a property was removed
@@ -119,7 +122,7 @@ public interface PlayerProfile extends org.bukkit.profile.PlayerProfile, PlayerH
     }
 
     /**
-     * Removes all properties in the collection
+     * Removes all properties in the collection.
      *
      * @param properties The properties to remove
      * @return If any property was removed
@@ -135,11 +138,13 @@ public interface PlayerProfile extends org.bukkit.profile.PlayerProfile, PlayerH
     }
 
     /**
-     * Clears all properties on this profile
+     * Clears all properties on this profile.
      */
     void clearProperties();
 
     /**
+     * Checks whether this profile has both a unique identifier and a name.
+     *
      * @return If the profile is now complete (has UUID and Name)
      */
     @Override
@@ -203,7 +208,7 @@ public interface PlayerProfile extends org.bukkit.profile.PlayerProfile, PlayerH
      * <p>
      * Optionally will also fill textures.
      *
-     * @param textures controls if we should fill the profile with texture properties
+     * @param textures   controls if we should fill the profile with texture properties
      * @param onlineMode Treat this server as online mode or not
      * @return If the profile is now complete (has UUID and Name) (if you get rate limited, this operation may fail)
      */
@@ -216,7 +221,7 @@ public interface PlayerProfile extends org.bukkit.profile.PlayerProfile, PlayerH
      * properties (name, unique id, textures, etc.), and updates existing
      * properties (e.g. name, textures, etc.) to their official and up-to-date
      * values. This operation does not alter the current profile, but produces a
-     * new updated {@link PlayerProfile}.
+     * new updated {@code PlayerProfile}.
      * <p>
      * If no player exists for the unique id or name of this profile, this
      * operation yields a profile that is equal to the current profile, which
@@ -241,7 +246,7 @@ public interface PlayerProfile extends org.bukkit.profile.PlayerProfile, PlayerH
     CompletableFuture<PlayerProfile> update();
 
     /**
-     * Whether this Profile has textures associated to it
+     * Whether this Profile has textures associated to it.
      *
      * @return If it has a textures property
      */
@@ -262,6 +267,7 @@ public interface PlayerProfile extends org.bukkit.profile.PlayerProfile, PlayerH
         return ObjectContents.playerHead(this);
     }
 
+    @SuppressWarnings("UnstableApiUsage")
     @Override
     default void applySkinToPlayerHeadContents(final PlayerHeadObjectContents.Builder builder) {
         if (this.getProperties().isEmpty()) {

paper-api/src/main/java/com/destroystokyo/paper/profile/ProfileProperty.java

@@ -2,23 +2,34 @@ package com.destroystokyo.paper.profile;
 
 import com.google.common.base.Preconditions;
 import java.util.Objects;
-import org.jspecify.annotations.NullMarked;
 import org.jspecify.annotations.Nullable;
 
 /**
- * Represents a property on a {@link PlayerProfile}
+ * Represents a property on a {@link PlayerProfile}.
  */
-@NullMarked
 public final class ProfileProperty {
 
     private final String name;
     private final String value;
     private final @Nullable String signature;
 
+    /**
+     * Creates an unsigned property.
+     *
+     * @param name  the property name
+     * @param value the property value
+     */
     public ProfileProperty(final String name, final String value) {
         this(name, value, null);
     }
 
+    /**
+     * Creates a property.
+     *
+     * @param name      the property name, at most 64 characters
+     * @param value     the property value, at most 32767 characters
+     * @param signature the signature, at most 1024 characters, or {@code null} if unsigned
+     */
     public ProfileProperty(final String name, final String value, final @Nullable String signature) {
         this.name = Preconditions.checkNotNull(name, "ProfileProperty name can not be null");
         this.value = Preconditions.checkNotNull(value, "ProfileProperty value can not be null");
@@ -29,6 +40,8 @@ public final class ProfileProperty {
     }
 
     /**
+     * Gets the name of this property.
+     *
      * @return The property name, ie "textures"
      */
     public String getName() {
@@ -36,6 +49,8 @@ public final class ProfileProperty {
     }
 
     /**
+     * Gets the value of this property.
+     *
      * @return The property value, likely to be base64 encoded
      */
     public String getValue() {
@@ -43,13 +58,17 @@ public final class ProfileProperty {
     }
 
     /**
-     * @return A signature from Mojang for signed properties
+     * Gets the signature of this property.
+     *
+     * @return A signature for signed properties
      */
     public @Nullable String getSignature() {
         return this.signature;
     }
 
     /**
+     * Checks whether this property is signed.
+     *
      * @return If this property has a signature or not
      */
     public boolean isSigned() {

paper-api/src/main/java/com/destroystokyo/paper/profile/package-info.java

@@ -0,0 +1,7 @@
+/**
+ * API for player profiles and their properties.
+ */
+@NullMarked
+package com.destroystokyo.paper.profile;
+
+import org.jspecify.annotations.NullMarked;

paper-api/src/main/java/com/destroystokyo/paper/util/SneakyThrow.java

@@ -1,15 +1,18 @@
 package com.destroystokyo.paper.util;
 
 import org.jetbrains.annotations.ApiStatus;
-import org.jspecify.annotations.NullMarked;
 
 /**
+ * Rethrows checked exceptions without declaring them.
+ *
  * @hidden
  */
 @ApiStatus.Internal
-@NullMarked
 public final class SneakyThrow {
 
+    private SneakyThrow() {
+    }
+
     public static void sneaky(final Throwable exception) {
         SneakyThrow.throwSneaky(exception);
     }

paper-api/src/main/java/com/destroystokyo/paper/util/VersionFetcher.java

@@ -4,13 +4,14 @@ import net.kyori.adventure.text.Component;
 import net.kyori.adventure.text.format.NamedTextColor;
 import org.bukkit.Bukkit;
 import org.jetbrains.annotations.ApiStatus;
-import org.jspecify.annotations.NullMarked;
 
-@NullMarked
+/**
+ * Provides the message shown by the {@code /version} command about whether the server is up to date.
+ */
 public interface VersionFetcher {
 
     /**
-     * Amount of time to cache results for in milliseconds
+     * Amount of time to cache results for in milliseconds.
      * <p>
      * Negative values will never cache.
      *
@@ -36,11 +37,13 @@ public interface VersionFetcher {
      * @deprecated {@code serverVersion} is not required
      */
     @Deprecated
-    default Component getVersionMessage(String serverVersion) {
-        return getVersionMessage();
+    default Component getVersionMessage(final String serverVersion) {
+        return this.getVersionMessage();
     }
 
     /**
+     * A version fetcher used when the server does not provide one.
+     *
      * @hidden
      */
     @ApiStatus.Internal

paper-api/src/main/java/com/destroystokyo/paper/util/package-info.java

@@ -0,0 +1,7 @@
+/**
+ * Miscellaneous Paper utilities.
+ */
+@NullMarked
+package com.destroystokyo.paper.util;
+
+import org.jspecify.annotations.NullMarked;

paper-api/src/main/java/com/destroystokyo/paper/utils/PaperPluginLogger.java

@@ -5,19 +5,25 @@ import java.util.logging.Level;
 import java.util.logging.LogManager;
 import java.util.logging.Logger;
 import org.bukkit.plugin.PluginDescriptionFile;
-import org.jspecify.annotations.NullMarked;
 
 /**
  * Prevents plugins (e.g. Essentials) from changing the parent of the plugin logger.
  */
-@NullMarked
-public class PaperPluginLogger extends Logger {
+public final class PaperPluginLogger extends Logger {
 
     @Deprecated(forRemoval = true)
     public static Logger getLogger(final PluginDescriptionFile description) {
         return getLogger((PluginMeta) description);
     }
 
+    /**
+     * Creates a logger for the given plugin and registers it with the {@link LogManager}.
+     * <p>
+     * If a logger with the same name is already registered, that logger is returned instead.
+     *
+     * @param meta the meta of the plugin to create the logger for
+     * @return the logger for the plugin
+     */
     public static Logger getLogger(final PluginMeta meta) {
         Logger logger = new PaperPluginLogger(meta);
         if (!LogManager.getLogManager().addLogger(logger)) {

paper-api/src/main/java/com/destroystokyo/paper/utils/package-info.java

@@ -0,0 +1,7 @@
+/**
+ * Miscellaneous Paper utilities.
+ */
+@NullMarked
+package com.destroystokyo.paper.utils;
+
+import org.jspecify.annotations.NullMarked;

paper-api/src/main/java/io/papermc/paper/InternalAPIBridge.java

@@ -5,14 +5,17 @@ import com.destroystokyo.paper.util.VersionFetcher;
 import io.papermc.paper.command.brigadier.CommandSourceStack;
 import io.papermc.paper.datacomponent.item.ResolvableProfile;
 import io.papermc.paper.entity.poi.PoiType;
+import io.papermc.paper.persistence.PersistentDataKey;
 import io.papermc.paper.plugin.lifecycle.event.LifecycleEventManager;
 import io.papermc.paper.world.damagesource.CombatEntry;
 import io.papermc.paper.world.damagesource.FallLocationType;
 import java.io.IOException;
+import java.util.ServiceLoader;
 import java.util.Set;
 import java.util.function.BooleanSupplier;
 import java.util.function.Function;
 import java.util.function.Predicate;
+import net.kyori.adventure.key.Key;
 import net.kyori.adventure.text.Component;
 import net.kyori.adventure.text.flattener.ComponentFlattener;
 import net.kyori.adventure.util.Services;
@@ -25,12 +28,14 @@ import org.bukkit.command.CommandSender;
 import org.bukkit.damage.DamageEffect;
 import org.bukkit.damage.DamageSource;
 import org.bukkit.damage.DamageType;
+import org.bukkit.enchantments.EnchantmentOffer;
 import org.bukkit.entity.Entity;
 import org.bukkit.entity.EntityType;
 import org.bukkit.entity.LivingEntity;
 import org.bukkit.entity.Pose;
 import org.bukkit.entity.SpawnCategory;
 import org.bukkit.inventory.ItemStack;
+import org.bukkit.persistence.PersistentDataType;
 import org.bukkit.plugin.Plugin;
 import org.bukkit.plugin.java.JavaPlugin;
 import org.jetbrains.annotations.ApiStatus;
@@ -52,10 +57,11 @@ public interface InternalAPIBridge {
      * @return the instance.
      */
     static InternalAPIBridge get() {
+        //<editor-fold defaultstate="collapsed" desc="Holder">
         class Holder {
-
-            public static final InternalAPIBridge INSTANCE = Services.service(InternalAPIBridge.class).orElseThrow();
+            public static final InternalAPIBridge INSTANCE = Services.service(ServiceLoader.load(InternalAPIBridge.class), InternalAPIBridge.class).orElseThrow();
         }
+        //</editor-fold>
 
         return Holder.INSTANCE;
     }
@@ -69,14 +75,15 @@ public interface InternalAPIBridge {
     CombatEntry createCombatEntry(DamageSource damageSource, float damage, @Nullable FallLocationType fallLocationType, float fallDistance);
 
     /**
-     * Causes this predicate to be considered restricted.
-     * Applying this to a command node prevents this command from being executed from an
-     * unattended context, such as click events.
+     * Allows overriding default restricted check.
+     * Applying this to a command node forcefully prevents or permits this command to be
+     * executed from an unattended context, such as click events.
      *
-     * @param predicate wrapped predicate
+     * @param predicate  wrapped predicate
+     * @param restricted restricted status of the predicate
      * @return wrapped predicate
      */
-    Predicate<CommandSourceStack> restricted(Predicate<CommandSourceStack> predicate);
+    Predicate<CommandSourceStack> restricted(Predicate<CommandSourceStack> predicate, boolean restricted);
 
     ResolvableProfile defaultMannequinProfile();
 
@@ -121,4 +128,8 @@ public interface InternalAPIBridge {
     Component resolveWithContext(Component component, @Nullable CommandSender context, @Nullable Entity scoreboardSubject, boolean bypassPermissions) throws IOException;
 
     ComponentFlattener componentFlattener();
+
+    <C> PersistentDataKey<C> createPersistentDataKey(Key key, PersistentDataType<?, C> type);
+
+    @Nullable EnchantmentOffer[] rollEnchantmentOffers(ItemStack targetStack, int seed, int bookshelfCount, int offerAmount);
 }

paper-api/src/main/java/io/papermc/paper/ServerBuildInfo.java

@@ -3,6 +3,7 @@ package io.papermc.paper;
 import java.time.Instant;
 import java.util.Optional;
 import java.util.OptionalInt;
+import java.util.ServiceLoader;
 import net.kyori.adventure.key.Key;
 import net.kyori.adventure.util.Services;
 import org.jetbrains.annotations.ApiStatus;
@@ -25,7 +26,7 @@ public interface ServerBuildInfo {
     static ServerBuildInfo buildInfo() {
         //<editor-fold defaultstate="collapsed" desc="Holder">
         final class Holder {
-            static final Optional<ServerBuildInfo> INSTANCE = Services.service(ServerBuildInfo.class);
+            static final Optional<ServerBuildInfo> INSTANCE = Services.service(ServiceLoader.load(ServerBuildInfo.class), ServerBuildInfo.class);
         }
         //</editor-fold>
 

paper-api/src/main/java/io/papermc/paper/advancement/AdvancementDisplay.java

@@ -7,7 +7,6 @@ import net.kyori.adventure.translation.Translatable;
 import net.kyori.adventure.util.Index;
 import org.bukkit.NamespacedKey;
 import org.bukkit.inventory.ItemStack;
-import org.jspecify.annotations.NullMarked;
 import org.jspecify.annotations.Nullable;
 
 /**
@@ -16,7 +15,6 @@ import org.jspecify.annotations.Nullable;
  * The display is used in the chat, in the toast messages and the advancements
  * screen.
  */
-@NullMarked
 public interface AdvancementDisplay {
 
     /**
@@ -65,7 +63,7 @@ public interface AdvancementDisplay {
      *
      * @return {@code true} if a message should be sent
      * @see org.bukkit.event.player.PlayerAdvancementDoneEvent#message() to edit
-     * the message
+     *     the message
      */
     boolean doesAnnounceToChat();
 

paper-api/src/main/java/io/papermc/paper/advancement/package-info.java

@@ -0,0 +1,7 @@
+/**
+ * API for advancements.
+ */
+@NullMarked
+package io.papermc.paper.advancement;
+
+import org.jspecify.annotations.NullMarked;

paper-api/src/main/java/io/papermc/paper/annotation/package-info.java

@@ -0,0 +1,7 @@
+/**
+ * Annotations that describe the API.
+ */
+@NullMarked
+package io.papermc.paper.annotation;
+
+import org.jspecify.annotations.NullMarked;

paper-api/src/main/java/io/papermc/paper/ban/BanListType.java

@@ -3,26 +3,26 @@ package io.papermc.paper.ban;
 import org.bukkit.BanList;
 import org.bukkit.ban.IpBanList;
 import org.bukkit.ban.ProfileBanList;
-import org.jspecify.annotations.NullMarked;
 
 /**
  * Represents a ban-type that a {@link BanList} may track.
  * It enforces the correct return value at compile time.
+ *
+ * @param <T> the type of ban list
  */
-@NullMarked
 public interface BanListType<T> {
 
     /**
-     * Banned IP addresses
+     * Banned IP addresses.
      */
     BanListType<IpBanList> IP = new BanListTypeImpl<>(IpBanList.class);
     /**
-     * Banned player profiles
+     * Banned player profiles.
      */
     BanListType<ProfileBanList> PROFILE = new BanListTypeImpl<>(ProfileBanList.class);
 
     /**
-     * Returns the type class of the ban list used generically
+     * Returns the type class of the ban list used generically.
      *
      * @return the type class
      */

paper-api/src/main/java/io/papermc/paper/ban/BanListTypeImpl.java

@@ -1,9 +1,7 @@
 package io.papermc.paper.ban;
 
 import org.jetbrains.annotations.ApiStatus;
-import org.jspecify.annotations.NullMarked;
 
 @ApiStatus.Internal
-@NullMarked
 record BanListTypeImpl<T>(Class<T> typeClass) implements BanListType<T> {
 }

paper-api/src/main/java/io/papermc/paper/ban/package-info.java

@@ -0,0 +1,7 @@
+/**
+ * Ban list API.
+ */
+@NullMarked
+package io.papermc.paper.ban;
+
+import org.jspecify.annotations.NullMarked;

paper-api/src/main/java/io/papermc/paper/block/fluid/FluidData.java

@@ -4,13 +4,11 @@ import org.bukkit.Fluid;
 import org.bukkit.Location;
 import org.bukkit.util.Vector;
 import org.jetbrains.annotations.Range;
-import org.jspecify.annotations.NullMarked;
 
 /**
  * A representation of a fluid in a specific state of data.
  * This type is not linked to a specific location and hence mostly resembles a {@link org.bukkit.block.data.BlockData}.
  */
-@NullMarked
 public interface FluidData extends Cloneable {
 
     /**
@@ -44,8 +42,7 @@ public interface FluidData extends Cloneable {
      *
      * @return the amount as an integer, between 0 and 8
      */
-    @Range(from = 0, to = 8)
-    int getLevel();
+    @Range(from = 0, to = 8) int getLevel();
 
     /**
      * Computes the height of the fluid in the world.
@@ -57,11 +54,10 @@ public interface FluidData extends Cloneable {
      * @param location the location at which to check the high of this fluid data.
      * @return the height as a float value
      */
-    @Range(from = 0, to = 1)
-    float computeHeight(Location location);
+    @Range(from = 0, to = 1) float computeHeight(Location location);
 
     /**
-     * Returns whether this fluid is a source block
+     * Returns whether this fluid is a source block.
      *
      * @return true if the fluid is a source block, false otherwise
      */

paper-api/src/main/java/io/papermc/paper/block/fluid/package-info.java

@@ -0,0 +1,7 @@
+/**
+ * API for fluids and their data.
+ */
+@NullMarked
+package io.papermc.paper.block.fluid;
+
+import org.jspecify.annotations.NullMarked;

paper-api/src/main/java/io/papermc/paper/block/fluid/type/package-info.java

@@ -0,0 +1,7 @@
+/**
+ * Specific types of {@link io.papermc.paper.block.fluid.FluidData}.
+ */
+@NullMarked
+package io.papermc.paper.block.fluid.type;
+
+import org.jspecify.annotations.NullMarked;

paper-api/src/main/java/io/papermc/paper/block/pot/PotPatternType.java

@@ -0,0 +1,9 @@
+package io.papermc.paper.block.pot;
+
+import org.bukkit.Keyed;
+
+/**
+ * A pot pattern on a decorated pot.
+ */
+public interface PotPatternType extends Keyed {
+}

paper-api/src/main/java/io/papermc/paper/block/pot/PotPatternTypes.java

@@ -0,0 +1,67 @@
+package io.papermc.paper.block.pot;
+
+import io.papermc.paper.registry.RegistryAccess;
+import io.papermc.paper.registry.RegistryKey;
+import net.kyori.adventure.key.Key;
+import net.kyori.adventure.key.KeyPattern;
+
+/**
+ * All pot pattern types.
+ */
+public final class PotPatternTypes {
+
+    // Start generate - PotPatternTypes
+    public static final PotPatternType ANGLER = getType("angler");
+
+    public static final PotPatternType ARCHER = getType("archer");
+
+    public static final PotPatternType ARMS_UP = getType("arms_up");
+
+    public static final PotPatternType BLADE = getType("blade");
+
+    public static final PotPatternType BREWER = getType("brewer");
+
+    public static final PotPatternType BURN = getType("burn");
+
+    public static final PotPatternType DANGER = getType("danger");
+
+    public static final PotPatternType EXPLORER = getType("explorer");
+
+    public static final PotPatternType FLOW = getType("flow");
+
+    public static final PotPatternType FRIEND = getType("friend");
+
+    public static final PotPatternType GUSTER = getType("guster");
+
+    public static final PotPatternType HEART = getType("heart");
+
+    public static final PotPatternType HEARTBREAK = getType("heartbreak");
+
+    public static final PotPatternType HOWL = getType("howl");
+
+    public static final PotPatternType MINER = getType("miner");
+
+    public static final PotPatternType MOURNER = getType("mourner");
+
+    public static final PotPatternType PLENTY = getType("plenty");
+
+    public static final PotPatternType PRIZE = getType("prize");
+
+    public static final PotPatternType SCRAPE = getType("scrape");
+
+    public static final PotPatternType SHEAF = getType("sheaf");
+
+    public static final PotPatternType SHELTER = getType("shelter");
+
+    public static final PotPatternType SKULL = getType("skull");
+
+    public static final PotPatternType SNORT = getType("snort");
+    // End generate - PotPatternTypes
+
+    private static PotPatternType getType(@KeyPattern.Value final String key) {
+        return RegistryAccess.registryAccess().getRegistry(RegistryKey.DECORATED_POT_PATTERN).getOrThrow(Key.key(Key.MINECRAFT_NAMESPACE, key));
+    }
+
+    private PotPatternTypes() {
+    }
+}

paper-api/src/main/java/io/papermc/paper/block/pot/package-info.java

@@ -0,0 +1,7 @@
+/**
+ * Classes relevant to pot blocks.
+ */
+@NullMarked
+package io.papermc.paper.block.pot;
+
+import org.jspecify.annotations.NullMarked;

paper-api/src/main/java/io/papermc/paper/brigadier/PaperBrigadier.java

@@ -5,14 +5,13 @@ import io.papermc.paper.command.brigadier.MessageComponentSerializer;
 import net.kyori.adventure.text.Component;
 import net.kyori.adventure.text.ComponentLike;
 import net.kyori.adventure.text.TextComponent;
-import org.checkerframework.checker.nullness.qual.NonNull;
 
 /**
  * Helper methods to bridge the gaps between Brigadier and Paper-MojangAPI.
  *
  * @deprecated for removal. See {@link MessageComponentSerializer} for a direct replacement of functionality found in
- * this class.
- * As a general entrypoint to brigadier on paper, see {@link io.papermc.paper.command.brigadier.Commands}.
+ *     this class.
+ *     As a general entrypoint to brigadier on paper, see {@link io.papermc.paper.command.brigadier.Commands}.
  */
 @Deprecated(forRemoval = true, since = "1.20.6")
 public final class PaperBrigadier {
@@ -28,7 +27,7 @@ public final class PaperBrigadier {
      * @param componentLike The {@link ComponentLike} to use for the {@link Message} contents
      * @return A new Brigadier {@link Message}
      */
-    public static @NonNull Message message(final @NonNull ComponentLike componentLike) {
+    public static Message message(final ComponentLike componentLike) {
         return MessageComponentSerializer.message().serialize(componentLike.asComponent());
     }
 
@@ -42,7 +41,7 @@ public final class PaperBrigadier {
      * @param message The {@link Message} to create a {@link Component} from
      * @return The created {@link Component}
      */
-    public static @NonNull Component componentFromMessage(final @NonNull Message message) {
+    public static Component componentFromMessage(final Message message) {
         return MessageComponentSerializer.message().deserialize(message);
     }
 }

paper-api/src/main/java/io/papermc/paper/brigadier/package-info.java

@@ -0,0 +1,7 @@
+/**
+ * Deprecated helpers for bridging Brigadier and Paper.
+ */
+@NullMarked
+package io.papermc.paper.brigadier;
+
+import org.jspecify.annotations.NullMarked;