1.27.1

DNS Resolver Load Balancing Configuration

A new load balancing feature was added in temporalio/sdk-rust#1212 which has caused networking issues in certain networking setups. That can now be disabled via DnsLoadBalancingConfig.

What's Changed

• Fix flaky pause_and_assert helper by @brianstrauch in #1493
• Fix flaky LangGraph timeout tests by @DABH in #1495
• feat(otel): remove span creation for saa operations that do not currently propagate tracing headers. by @cconstable in #1492
• CaN USE_RAMPING_VERSION versioning behaviour by @THardy98 in #1499
• Say 'client_region' in S3 diagnostics for clarity by @drewhoskins-temporal in #1494
• contrib/openai_agents: stream model events via Workflow Streams by @jssmith in #1497
• contrib/google_adk_agents: stream LlmResponse chunks via Workflow Streams by @jssmith in #1498
• Fix CI, bump openinference-instrumentation-google-adk to 0.1.11 by @brianstrauch in #1508
• AI-183: Respect LANGSMITH_TRACING env var in LangSmith plugin by @xumaple in #1509
• Fix minor API break from latest OpenAI Agents version by @tconley1428 in #1511
• Plumb through option for configuring DNS resolver by @Sushisource in #1501

Core Changes

None!