docker-agent

v1.70.0 Feature

This release adds 3 notable features for engineering teams evaluating rollout.

Published 5d AI Agents & Assistants

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Topics

agents ai

Affected surfaces

auth

Summary

AI summary

Updates Technical Changes, What's New, and Bug Fixes across a mixed release.

Changes in this release

Type	Severity	Summary	CVE
Feature
Feature	Low	Adds `--app-name` flag to override default label in TUI status bar and window title Adds `--app-name` flag to override default label in TUI status bar and window title Source: llm_adapter@2026-05-29 Confidence: high	—
Feature	Low	Adds allow-list (`allowed_servers`) and block-list (`blocked_servers`) filtering for MCP catalog servers Adds allow-list (`allowed_servers`) and block-list (`blocked_servers`) filtering for MCP catalog servers Source: llm_adapter@2026-05-29 Confidence: high	—
Feature	Low	Automatically proceeds after enabling an OAuth server in MCP catalog without user repeat Automatically proceeds after enabling an OAuth server in MCP catalog without user repeat Source: llm_adapter@2026-05-29 Confidence: high	—
Feature	Low	Restores dynamic progress‑bar width in evaluation mode (no longer fixed at 10) Restores dynamic progress‑bar width in evaluation mode (no longer fixed at 10) Source: llm_adapter@2026-05-29 Confidence: high	—
Bugfix
Bugfix	Medium	Fixes rune‑safe truncation across multiple UI components (file picker, session browser, etc.) Fixes rune‑safe truncation across multiple UI components (file picker, session browser, etc.) Source: llm_adapter@2026-05-29 Confidence: high	—
Bugfix	Medium	Fixes rune‑safe truncation of operation descriptions in OpenAPI handling Fixes rune‑safe truncation of operation descriptions in OpenAPI handling Source: llm_adapter@2026-05-29 Confidence: high	—
Bugfix	Medium	Fixes rune‑safe search‑result preview in filesystem operations Fixes rune‑safe search‑result preview in filesystem operations Source: llm_adapter@2026-05-29 Confidence: high	—
Bugfix	Medium	Prevents sending split UTF‑8 runes to embedding models in RAG operations Prevents sending split UTF‑8 runes to embedding models in RAG operations Source: llm_adapter@2026-05-29 Confidence: high	—
Bugfix	Medium	Populates ModelID field correctly in after_llm_call hook payload Populates ModelID field correctly in after_llm_call hook payload Source: llm_adapter@2026-05-29 Confidence: high	—
Refactor	Low	Removes dead code in WASM agent loop selection Removes dead code in WASM agent loop selection Source: llm_adapter@2026-05-29 Confidence: high	—

Full changelog

This release focuses on text handling improvements, OAuth flow enhancements for MCP catalog servers, and server filtering capabilities.

What's New

Adds --app-name flag to override the default "docker agent" label in the TUI status bar and window title
Adds allow-list and block-list filtering for MCP catalog servers via allowed_servers and blocked_servers configuration options

Improvements

Tells the model to proceed automatically after enabling an OAuth server in MCP catalog instead of requiring user to repeat their request
Restores dynamic progress bar width in evaluation mode (was previously fixed at width 10)

Bug Fixes

Fixes rune-safe truncation across multiple UI components: file names in file picker, session titles in session browser, directory names in working-dir picker, tab titles, search query preview, and tool output preview
Fixes rune-safe truncation of operation descriptions in OpenAPI handling
Fixes rune-safe search-result preview in filesystem operations
Prevents sending split UTF-8 runes to embedding models in RAG operations
Populates ModelID field correctly in after_llm_call hook payload

Technical Changes

Removes dead code in WASM agent loop selection
Adds validation for allowed_servers and blocked_servers in MCP catalog configuration
Adds warning for unknown server IDs in MCP catalog allow/block lists
Updates documentation for CLI flags, hook payloads, and OAuth endpoints

What's Changed

docs: update CHANGELOG.md for v1.69.0 by @docker-read-write[bot] in https://github.com/docker/docker-agent/pull/2919
chore: bump direct Go dependencies by @dgageot in https://github.com/docker/docker-agent/pull/2918
fix(runtime): populate ModelID in after_llm_call hook payload by @kimizuka in https://github.com/docker/docker-agent/pull/2911
fix: rune-safe truncation and dead-code cleanup by @dgageot in https://github.com/docker/docker-agent/pull/2920
Address review feedback on #2896 by @trungutt in https://github.com/docker/docker-agent/pull/2921
docs: sync CLI flags and hook payload docs with recent changes by @aheritier in https://github.com/docker/docker-agent/pull/2927
chore: bump direct Go dependencies by @dgageot in https://github.com/docker/docker-agent/pull/2926
feat: add allow/block-list of servers to the mcp_catalog tool by @dgageot in https://github.com/docker/docker-agent/pull/2928
docs: sync /docs with changes merged 2026-05-28 – 2026-05-29 by @aheritier in https://github.com/docker/docker-agent/pull/2929
fix(mcpcatalog): tell the model to proceed after enabling an OAuth server by @trungutt in https://github.com/docker/docker-agent/pull/2925

New Contributors

@kimizuka made their first contribution in https://github.com/docker/docker-agent/pull/2911

Full Changelog: https://github.com/docker/docker-agent/compare/v1.69.0...v1.70.0

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Earlier breaking changes

v1.71.0 Freezes configuration schema v9 and starts v10 as latest version