feat(a2a): A2A v1.0 compatibility - ProtoJSON enums, well-known fallback, a2a+json media type - #2515

Merged

topcheer merged 2 commits into

mainfrom

sa-71-a2a-v1-compat

Sep 18, 2026

Commits on Sep 17, 2026

feat(a2a): A2A v1.0 compatibility - ProtoJSON enums, well-known fallback, a2a+json media type

Junjun Zhang
and
ggcode
committed
dc2d047
test(a2a): assert agent card serializes required protocolVersion field

Junjun Zhang
and
ggcode
committed
f460b34