chore(changelog): reusable workflow / simpler changelog file format (#…

…11668)

* chore(changelog): use reusable changelog workflow (#11549)

This avoids code duplication and makes improvements on changelog generation/format easier.

* chore(changelog): use simpler format for changelog files with the new (#11652)

changelog generator

The new changelog generator removes the need to write down jiras or prs manually. Now these are automatically extracted by the script and these fields are no longer needed.

Also, we changed the file extension to .yml to stay consistent with the rest of the repository.

Existing changelogs were modified automatically using yq to remove these fields that are no longer needed. This will be eventually backported to all branches that currently uses the new changelog generator.

KAG-2545

---------

Co-authored-by: Yusheng Li <leeys.top@gmail.com>
Co-authored-by: Datong Sun <datong.sun@konghq.com>

.github/workflows/changelog-requirement.yml

@@ -0,0 +1,32 @@
+name: Changelog Requirement
+
+on:
+  pull_request:
+    types: [ opened, synchronize, labeled, unlabeled ]
+    paths:
+      - 'kong/**'
+      - '**.rockspec'
+      - '.requirements'
+
+jobs:
+  require-changelog:
+    if: ${{ !contains(github.event.*.labels.*.name, 'skip-changelog') }}
+    name: Requires changelog
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 2
+
+      - name: computes changed files
+        id: changelog-check
+        uses: tj-actions/changed-files@2f7246cb26e8bb6709b6cbfc1fec7febfe82e96a # v37
+        with:
+          files: 'changelog/unreleased/**/*.yml'
+
+      - name: asserts changelog added
+        run: >
+          if [ "${{ steps.changelog-check.outputs.added_files_count }}" = "0" ]; then
+            echo "Should contain at least one changelog file in changelog/unreleased/*/ directory"
+            exit 1
+          fi

.github/workflows/changelog-validation.yml

@@ -0,0 +1,17 @@
+name: Changelog Validation
+
+on:
+  pull_request:
+    types: [ opened, synchronize ]
+
+jobs:
+  validate-changelog:
+    name: Validate changelog
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Validate changelogs
+        uses: Kong/gateway-changelog@main
+        with:
+          files: changelog/unreleased/*/*.yml

CHANGELOG/3.4.1/kong/11480.yaml → changelog/3.4.1/kong/11480.yaml

@@ -1,7 +1,3 @@
 message: Fix a problem that abnormal socket connection will be reused when querying Postgres database.
 type: bugfix
 scope: Core
-prs:
-  - 11480
-jiras:
-  - "FTI-5322"

CHANGELOG/3.4.1/kong/11484.yaml → changelog/3.4.1/kong/11484.yaml

@@ -1,9 +1,5 @@
 message: "Tracing: fix an issue that resulted in some parent spans to end before their children due to different precision of their timestamps"
 type: bugfix
 scope: PDK
-prs:
-  - 11484
-jiras:
-  - "KAG-2336"
 issues:
   - 11294

CHANGELOG/3.4.1/kong/11502.yaml → changelog/3.4.1/kong/11502.yaml

@@ -1,7 +1,3 @@
 message: Fix upstream ssl failure when plugins use response handler
 type: bugfix
 scope: Core
-prs:
-  - 11502
-jiras:
-  - "FTI-5347"

CHANGELOG/3.4.1/kong/11538.yaml → changelog/3.4.1/kong/11538.yaml

@@ -1,7 +1,3 @@
 message: Fix an issue that protocol `tls_passthrough` can not work with expressions flavor
 type: bugfix
 scope: Core
-prs:
-  - 11538
-jiras:
-  - "KAG-2561"

CHANGELOG/3.4.1/kong/luajit_ldp_stp_fusion.yaml → changelog/3.4.1/kong/luajit_ldp_stp_fusion.yaml

@@ -1,7 +1,3 @@
 message: "Fix incorrect LuaJIT LDP/STP fusion on ARM64 which may sometimes cause incorrect logic"
 type: dependency
 scope: Core
-prs:
-  - 11537
-jiras:
-  - "KAG-2473"

changelog/changelog-template.yaml

@@ -0,0 +1,3 @@
+message:
+type:
+prs: