v0.3.5

0.3.5 (2026-01-23)

Bug Fixes

• added MessageSendParams validations in handleSendMessage (#160) (1c66cb3)
• Address default blocking for JSONRpc server (#156) (5a5b403)
• final event overriding task failure event (#172) (8a97b84)
• return correct jsonrpc errors (#161) (950ce82)
• return the root cause of the error. Fixes #167 (#169) (b699c67)
• wrong field set as meta (#164) (2173f5e), closes #163

v0.3.4

0.3.4 (2026-01-14)

Features

• introduce and integrate TaskVersion (#127) (5cf0332)
• taskstore list (#126) (9987486)
• taskstore pagination (#136) (fffb4d4)
• workqueue (#132) (dcc3a89), closes #115

Bug Fixes

• nil parts must be empty array when encoded to JSON (#140) (049190c)
• provide request-level metadata in RequestContext (#152) (bf3096c)
• sse: increase buffer size for large SSE payloads (#149) (1287239)

v0.3.3

0.3.3 (2025-12-08)

Features

• allow creating grpc transport from service client (#117) (e95c064)
• concurrency control (#110) (4e8bcc1)

Bug Fixes

• increase default timeout on jsonrpc client to account for streaming (#134) (6d7290b), closes #125
• make log package capture the source properly (#112) (0ec064d)
• return a task in failed state as a result (#114) (80e20aa)

Documentation

• Added CONTRIBUTING.md. (#119) (f666ec6)

v0.3.2

0.3.2 (2025-11-14)

Bug Fixes

• allow request meta extension and hide mistakenly exported type (#106) (46fa0cb)

v0.3.1

0.3.1 (2025-11-13)

Bug Fixes

• nil meta becomes empty struct in send message conversion (#105) (60d3fcb)
• remove keep-alive messages (#100) (493e497)
• use UUIDv7 in type ID generators (#102) (3a809ea), closes #101

v0.3.0

0.3.0 (2025-11-04)

Features

• add JSON-RPC client transport implementation (#79) (1690088)
• agent card resolver (#48) (0951293)
• blocking flag handling (#97) (f7aa465), closes #96
• client API proposal (#32) (b6ca54f)
• client auth interceptor (#90) (25b9aae)
• client interceptor invocations (#51) (3e9f2ae)
• core types JSON codec (#42) (c5b3982)
• define core types and interfaces (#16) (69b96ea)
• disallow custom types and circular refs in Metadata (#43) (53bc928)
• get task implementation (#59) (f74d854)
• grpc authenticated agent card and producer utils (#85) (9d82f31), closes #82
• grpc client transport (#66) (fee703e)
• grpc code generation from A2A .proto spec (#11) (2993b98)
• handling artifacts and implementing send message stream (#52) (c3fa631)
• implement an a2aclient.Factory (#50) (49deee7)
• implementing grpc server wrapper (#37) (071e952)
• implementing message-message interaction (#34) (b568979)
• implementing task pushes (#86) (c210240)
• input-required and auth-required handling (#70) (3ac89ba)
• jsonrpc server (#91) (5491030)
• logger (#56) (86ab9d2)
• request context loading (#60) (ab7a29b)
• result aggregation part 1 - task store (#38) (d3c02f5)
• result aggregation part 3 - concurrent task executor (#40) (265c3e7)
• result aggregation part 4 - integration (#41) (bab72d9)
• SDK type utilities (#31) (32b77b4)
• server middleware API (#63) (738bf85)
• server middleware integration (#64) (5dc8be0)
• smarter a2aclient (#88) (322d05b)
• task event factory (#95) (fbf3bcf), closes #84
• task executor docs (#36) (b6868df)
• task update logic (0ac987f)

Bug Fixes

• Execute() callers missing events (#74) (4c3389f)
• mark task failed when execution fails (#94) (ee0e7ed)
• push semantics update (#93) (76bff9f)
• race detector queue closed access (c07b7d0)
• regenerate proto and update converters (#81) (c732060)
• streaming (#92) (ca7a64b)

Miscellaneous Chores

• release 0.3.0 (fa7cfba)