v8.0.0-beta.8

8.0.0-beta.8 (2026-08-25)

Features

• adopt AdCP 3.2.0-beta.6 (#1070) (d682cba)
• client: add per-call task deadlines (#1076) (38d62ad)
• governance: enforce cross-role authorization (#1072) (5c9ba8d)
• negotiation: complete proposal refinement workflow (#1073) (fc37f4e)
• oauth: add secure buyer authorization helpers (#1079) (d4a8df9)
• observability: add optional OpenTelemetry tracing (#1078) (9d3aa4c)
• sdk: harden A2A transport, codegen, and negotiation (#1071) (cd3b7a0)
• webhooks: add durable task webhook outbox (#1066) (c372d58)

Bug Fixes

• registry: allowlist error detail metadata (#1075) (5e48c93)
• registry: bound response body buffering (#1074) (7da7a23)