docs: private boolean releaseIdUpdated(ReleaseId oldReleaseId, ReleaseId newReleaseId) {
          if (oldReleaseId == null && newReleaseId == null) {
              return false;
          }
          if (oldReleaseId == null && newReleaseId != null) {
              return true;
          }
          // now both releaseIds are non-null, so it is safe to call equals()
          return !oldReleaseId.equals(newReleaseId);
      }