diff --git a/.github/workflows/release-cut.yml b/.github/workflows/release-cut.yml
index 1e6fcba0..1a779d0d 100644
--- a/.github/workflows/release-cut.yml
+++ b/.github/workflows/release-cut.yml
@@ -551,15 +551,19 @@ jobs:
         env:
           IS_PRERELEASE: ${{ steps.tag.outputs.is_prerelease }}
           RELEASE_TAG: ${{ steps.next.outputs.release_tag }}
+          REPO: ${{ github.repository }}
+          GH_TOKEN: ${{ github.token }}
         run: |
           set -euo pipefail
           notes_path="dist/release-notes-${RELEASE_TAG}.md"
 
           entry_path="$(mktemp)"
           missing_heading="## [${RELEASE_TAG#v}] - YYYY-MM-DD"
+          used_unreleased_fallback=false
           if ! node scripts/extract-changelog-entry.mjs --version "${RELEASE_TAG}" --file CHANGELOG.md > "${entry_path}"; then
             if [ "${IS_PRERELEASE}" = "true" ] && node scripts/extract-changelog-entry.mjs --version "Unreleased" --file CHANGELOG.md > "${entry_path}" 2>/dev/null; then
               echo "Using [Unreleased] changelog section for pre-release ${RELEASE_TAG}."
+              used_unreleased_fallback=true
             else
               rm -f "${entry_path}" "${notes_path}"
               echo "::error::Release notes generation failed: CHANGELOG entry missing for ${RELEASE_TAG}. Add heading '${missing_heading}' and retry release."
@@ -571,9 +575,37 @@ jobs:
               exit 1
             fi
           fi
+
+          # The [Unreleased] fallback means the CHANGELOG was not stamped before
+          # the cut. Rewrite the section heading in the generated notes so the
+          # published release shows the version and date instead of a literal
+          # "[Unreleased]" — a cut can never ship an unstamped heading. The
+          # CHANGELOG.md file itself is stamped separately at release time.
+          if [ "${used_unreleased_fallback}" = "true" ]; then
+            stamped_heading="## [${RELEASE_TAG#v}] — $(date -u +%Y-%m-%d)"
+            stamped_path="$(mktemp)"
+            awk -v h="${stamped_heading}" \
+              'NR == 1 && /^## \[Unreleased\][[:space:]]*$/ { print h; next } { print }' \
+              "${entry_path}" > "${stamped_path}"
+            mv "${stamped_path}" "${entry_path}"
+          fi
+
+          # Resolve the previous release for a Full Changelog compare link. The
+          # current tag is not pushed yet, so the newest existing release is the
+          # predecessor; the select() guards re-runs after a partial release.
+          prev_tag="$(gh release list --repo "${REPO}" --limit 100 \
+            --json tagName,createdAt \
+            --jq 'sort_by(.createdAt) | reverse | map(.tagName)
+                  | map(select(. != env.RELEASE_TAG)) | .[0] // empty' \
+            2>/dev/null || true)"
+
           {
             echo "# ${RELEASE_TAG}"
             echo ""
+            if [ -n "${prev_tag}" ]; then
+              echo "**Full Changelog**: https://github.com/${REPO}/compare/${prev_tag}...${RELEASE_TAG}"
+              echo ""
+            fi
             cat "${entry_path}"
           } > "${notes_path}"
           rm -f "${entry_path}"