Merge remote-tracking branch 'upstream/master'

.github/workflows/release-source.yml

@@ -90,10 +90,10 @@ jobs:
 
     - name: Generate metadata
       id: metadata
+      shell: bash
       run: |
         echo "::group::Prepare metadata files"
         cmake -DGENERATE_OTTDREV=1 -P cmake/scripts/FindVersion.cmake
-        ./.github/changelog.sh > .changelog
         TZ='UTC' date +"%Y-%m-%d %H:%M UTC" > .release_date
         cat .ottdrev | cut -f 1 -d$'\t' > .version
 
@@ -103,6 +103,8 @@ jobs:
 
           FOLDER="${{ env.FOLDER_RELEASES }}"
           TRIGGER_TYPE="new-tag"
+
+          python3 ./.github/changelog.py "$(cat .version)" > .changelog
         else
           IS_TAG="false"
 
@@ -124,6 +126,13 @@ jobs:
             FOLDER="${{ env.FOLDER_BRANCHES }}/${BRANCH}"
             TRIGGER_TYPE="new-branch"
           fi
+
+          # For nightlies / branches, use the git log of the last 7 days as changelog.
+          revdate=$(git log -1 --pretty=format:"%ci")
+          last_week=$(date -d "$revdate -7days" +"%Y-%m-%d %H:%M")
+          echo "## Version $(cat .version) - changes since ${last_week}" > .changelog
+          echo "" >> .changelog
+          git log --oneline --after="${last_week}" >> .changelog
         fi
 
         mkdir -p build/bundles