message: Remove tag and date from GitHub release text
diff: @@ -159,7 +159,7 @@ if [ -n "$rc_version" ]; then
  fi
  # extract the release notes from the changelog
  -sed -n "/^## \[$tag_version\]*/,/^##[^#]/p" CHANGELOG.md | sed '$d' > "$github_msg"
  +sed -n "/^## \[$tag_version\]*/,/^##[^#]/p" CHANGELOG.md | sed '$d' | awk '{ if (NR > 2) print $0}' > "$github_msg"
  if [[ -s "$github_msg" ]] ; then
  echo ">>> please review the GitHub release notes as extracted from the changelog"
  