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v1.3.6

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@sduchesneau sduchesneau released this 01 Mar 16:03

This release brings important server-side improvements regarding performance, especially while processing over historical blocks in production-mode.

Backend (through firehose-core)

  • Performance: prevent reprocessing jobs when there is only a mapper in production mode and everything is already cached
  • Performance: prevent "UpdateStats" from running too often and stalling other operations when running with a high parallel jobs count
  • Performance: fixed bug in scheduler ramp-up function sometimes waiting before raising the number of workers
  • Added support for authentication using api keys. The env variable can be specified with --substreams-api-key-envvar and defaults to SUBSTREAMS_API_KEY.
  • Added the output module's hash to the "incoming request" log
  • Added trace_id in grpc authentication calls
  • Bumped connect-go library to new "connectrpc.com/connect" location