TL;DR: FIDL is migrating to a new wire format. No action is needed on your end.
FIDL is switching to a new wire format, implementing the following RFCs:
-
RFC-0114: Inlining small values in FIDL envelopes
This migration will take place on a binding by binding basis. I will reply here when the "on" switch is flipped in each binding.
If you see any issues that you think might be related to this migration, please reach out to me.