Added release workflow

.github/workflows/release.yml

@@ -0,0 +1,71 @@
+name: release
+
+on:
+  push:
+    tags:
+      - "*" 
+  merge_group:
+    types: [checks_requested]
+
+jobs:
+  release:
+    runs-on:
+      group: databricks-deco-testing-runner-group
+      labels: ubuntu-latest-deco
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Setup Go
+        uses: actions/setup-go@v5
+        with:
+          go-version-file: go.mod
+
+          # The default cache key for this action considers only the `go.sum` file.
+          # We include .goreleaser.yaml here to differentiate from the cache used by the push action
+          # that runs unit tests. This job produces and uses a different cache.
+          cache-dependency-path: |
+            go.sum
+            .goreleaser.yml
+
+
+      - name: Write release notes to file
+        run: |
+          if [[ "${{ github.ref }}" == refs/tags/v* ]]; then
+            RELEASE_NOTES_DIR=/tmp/release-notes
+            mkdir -p "$RELEASE_NOTES_DIR"
+            RELEASE_NOTES_FILE="$RELEASE_NOTES_DIR/release-notes.md"
+            git for-each-ref --format='%(body)' ${{ github.ref }} > "$RELEASE_NOTES_FILE"
+            echo "Release notes file: $RELEASE_NOTES_FILE"
+            echo "Release notes contents:"
+            cat "$RELEASE_NOTES_FILE"
+          else
+            echo "Not a release tag, skipping release notes"
+          fi
+
+      - name: Run GoReleaser (Release)
+        uses: goreleaser/goreleaser-action@v6
+        if: ${{ startsWith(github.ref, 'refs/tags/v') }}
+        with:
+          version: ~> v2
+          # Arguments cannot reference environment variables, so we write the release notes
+          # to a well-known location and use that in the goreleaser command.
+          args: release --clean --release-notes=/tmp/release-notes/release-notes.md
+        env:
+          # use GITHUB_TOKEN that is already available in secrets.GITHUB_TOKEN
+          # https://docs.github.com/en/free-pro-team@latest/actions/reference/authentication-in-a-workflow#permissions-for-the-github_token
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Run GoReleaser (Snapshot)
+        uses: goreleaser/goreleaser-action@v6
+        if: ${{ !startsWith(github.ref, 'refs/tags/v') }}
+        with:
+          version: ~> v2
+          args: release --clean --snapshot
+        env:
+          # use GITHUB_TOKEN that is already available in secrets.GITHUB_TOKEN
+          # https://docs.github.com/en/free-pro-team@latest/actions/reference/authentication-in-a-workflow#permissions-for-the-github_token
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.goreleaser.yml

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+version: 2
+
+before:
+  hooks:
+    - go mod download
+
+builds:
+  - skip: true
+
+# Snapshot configuration for non-release builds
+snapshot:
+  version_template: "{{ .Tag }}"
+
+# Changelog configuration (overridden by workflow with tag message)
+changelog:
+  sort: asc
+  filters:
+    exclude:
+      - '^docs:'
+      - '^test:'
+
+release: {}