message: Update delta storage to support all versions in paparazzi.
diff: @@ -58,12 +58,14 @@ export class DeltaStorageService implements api.IDeltaStorageService {
  const ops = opData.data;
  let contentIndex = 0;
  for (const op of ops) {
  - // Back-compat: First check is for paparazzi to support old documents.
  - if (op.metadata && op.metadata.split) {
  + // Back-compat: Paparazzi to support old documents.
  + if ((op.metadata && op.metadata.split)|| (op.contents === undefined)) {
  assert.ok(contentIndex < contents.length, "Delta content not found");
  const content = contents[contentIndex];
  assert.equal(op.sequenceNumber, content.sequenceNumber, "Invalid delta content order");
  + if (op.metadata) {
  op.metadata.split = false;
  + }
  op.contents = content.op.contents;
  ++contentIndex;
  }
  