This release adds 1 notable feature for engineering teams evaluating rollout.
✓ No known CVEs patched in this version
Topics
+13 more
Affected surfaces
ReleasePort's take
Light signalSolace Agent Mesh 1.26.0 addresses missing RBAC handling in model configuration and WebUI slowness from S3 connection pool exhaustion. Deploy to restore performance and access controls.
Why it matters: S3 connection pool exhaustion directly degrades WebUI responsiveness; missing RBAC handling risks unauthorized model configuration changes. Deploy this patch immediately.
Summary
AI summaryFixed missing RBAC handling for model configuration and addressed WebUI slowness caused by S3 connection pool exhaustion.
Changes in this release
| Type | Severity | Summary | CVE |
|---|---|---|---|
| Feature | Medium |
Reverts model configuration; optionally allows model selection. Reverts model configuration; optionally allows model selection. Source: llm_adapter@2026-05-21 Confidence: high |
— |
| Feature | Medium |
Defaults EVAL_DATA_BUCKET_NAME; improves Quickstart Kubernetes deployment. Defaults EVAL_DATA_BUCKET_NAME; improves Quickstart Kubernetes deployment. Source: llm_adapter@2026-05-21 Confidence: low |
— |
| Dependency | Medium |
Bumps libc6 to 2.41-12+deb13u3; unblocks Docker build. Bumps libc6 to 2.41-12+deb13u3; unblocks Docker build. Source: llm_adapter@2026-05-21 Confidence: low |
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| Dependency | Medium |
Bumps python-multipart, mako, solace-ai-connector dependencies. Bumps python-multipart, mako, solace-ai-connector dependencies. Source: llm_adapter@2026-05-21 Confidence: low |
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| Bugfix | Medium |
Fixes missing RBAC handling and documentation in model configuration. Fixes missing RBAC handling and documentation in model configuration. Source: llm_adapter@2026-05-21 Confidence: high |
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| Bugfix | Medium |
Fixes litellm fallback model list sorting for OpenAI provider. Fixes litellm fallback model list sorting for OpenAI provider. Source: llm_adapter@2026-05-21 Confidence: high |
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| Bugfix | Medium |
Fixes WebUI slowness caused by S3 connection pool exhaustion. Fixes WebUI slowness caused by S3 connection pool exhaustion. Source: llm_adapter@2026-05-21 Confidence: high |
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Full changelog
Features
Bug Fixes
47ee6cfMissing RBAC handling and documentation on model … (#1540) (Paul Jones)3118fa7sort litellm fallback model list for OpenAI provi… (#1541) (John Khalife)b19a896bump libc6 pin to 2.41-12+deb13u3 to unblock Docker build (#… (#1548) (Ziyang Wang)00f6a35bump python-multipart, mako, solace-ai-connector … (#1549) (Ziyang Wang)4c15cf3WebUI slow due to S3 connection pool exhaustion o… (#1550) (Amir Ghasemi)
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Documentation
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About solace-agent-mesh
An event-driven framework designed to build and orchestrate multi-agent AI systems. It enables seamless integration of AI agents with real-world data sources and systems, facilitating complex, multi-step workflows.
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Beta — feedback welcome: [email protected]