v5.1.0

v5.1.0 (2026-03-19)

Feat

• agent: add update to HttpAgent (#1289)
• agent: add rawCertificate to pollForResponse and export PollForResponseResult (#1287)
• agent: add queryStrategy option to ActorConfig (#1274)

Fix

• agent: simplify getSubnetNodeKeys to use fetchSubnetKeys return value directly (#1291)
• candid: improve error messages for candid decoding errors (#1292, #1270)
• hashTreeToString: the types are incorrect (#1290)
• agent: reject query responses with excessive signatures (#1281)
• agent: deduplicate parallel fetchSubnetKeys requests (#1278)
• resolve security vulnerabilities and upgrade dependencies (#1273)

Refactor

• agent: extract #handleV4SyncResponse and #handleV2Rejection from update (#1306)
• agent: simplify Actor to delegate update calls to agent.update (#1294)
• agent: reduce circular dependencies (#1285)
• agent: make CallContext.httpDetails optional (#1284)
• agent: extract readCertifiedReject helper to deduplicate certified reject logic (#1283)
• agent: use globalThis.fetch instead of custom env. detection (#1272)