Azure.AI.AgentServer.Core_1.0.0-beta.22

1.0.0-beta.22 (2026-04-17)

Features Added

• Added HttpClient instrumentation (AddHttpClientInstrumentation) for both tracing and metrics
  in the OTLP-only telemetry path. This exports outbound HTTP client spans, enabling end-to-end
  distributed trace correlation through Foundry storage and other downstream services.
• Added inbound request logging middleware that logs all incoming HTTP requests with method, path,
  status code, duration, correlation headers (x-request-id, x-ms-client-request-id), and
  OpenTelemetry trace ID. Successful requests log at Information level; 4xx/5xx responses log at
  Warning level. Request start is logged at Information level.
• Added AddAgentServerLogging() and UseAgentServerLogging() extensions for Tier 3 setups to
  independently enable the inbound request logging middleware.
• Added startup configuration logging: platform environment, connectivity, host options, and
  registered protocols are logged at Information level when the host starts.

Breaking Changes

• Renamed ServerUserAgentRegistry to ServerVersionRegistry.
• Renamed AgentHostBuilder.UserAgentRegistry property to VersionRegistry.
• Renamed AddAgentServerUserAgent() to AddAgentServerVersion() and
  UseAgentServerUserAgent() to UseAgentServerVersion(). The version middleware
  no longer bundles the inbound request logging registration — use the new
  AddAgentServerLogging() / UseAgentServerLogging() pair separately.
• Made AgentHostTelemetry internal. The telemetry source and meter name constants
  are implementation details; use the string values directly if needed for OTel filtering.