v0.7

Breaking changes:

• Add much more lexicon schema validation for records and XRPC method input, output, and parameters.
• storage:
  • Switch Storage.write to return Block instead of CID.

Non-breaking changes:

• did:
  • Add new update_plc method.
  • create_plc: add new also_known_as kwarg.
  • resolve_handle: drop Content-Type: text/plain requirement for HTTPS method.
• mst:
  • Add new optional start kwarg to load_all.
• repo:
  • Emit new #identity and #account events to subscribeRepos when creating new repos.
• storage:
  • Add new deactivate_repo, activate_repo, and write_event methods.
  • Add new optional repo kwarg to read_blocks_by_seq and read_events_by_seq to limit returned results to a single repo.
• datastore_storage:
  • Add new max_size and accept_types kwarg to AtpRemoteBlob.get_or_create for the blob's maxSize and accept parameters in its lexicon. If the fetched file doesn't satisfy those constraints, raises lexrpc.ValidationError.
  • DatastoreStorage.read_blocks_by_seq: use strong consistency for datastore query. May fix occasional AssertionError when serving subscribeRepos.
• xrpc_sync:
  • Switch getBlob from returning HTTP 302 to 301.
  • Implement since param in getRepo.
  • subscribeRepos: wait up to 60s on a skipped sequence number before giving up and emitting it as a gap.
• util:
  • service_jwt: add new **claims parameter for additional JWT claims, eg lxm.