@mastra/core@1.54.0 @mastra/core@1.55.0
LibreChat-AI/LibreChatJul 30, 2026 → Jul 31, 20261 day between releases
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Analyzing what changed between @mastra/core@1.54.0 and @mastra/core@1.55.0. This page updates automatically — usually within a minute.
The Two Releases
July 28, 2026
Jul 30, 2026· 3 months ago
This release adds AgentController Chat Channels support for platforms like Slack and Discord, introduces MongoDB Vector Store capabilities including Bring-Your-Own Collections and hybrid retrieval, and implements exact metadata filtering across Memory APIs.
Full release notesJuly 30, 2026
Jul 31, 2026· 3 months ago
This release introduces in-process Code Mode execution without a workspace sandbox via the new `@mastra/isolated-vm` package, a built-in web search tool, `autoPublish` for agent drafts, and updates to the Factory channel identity domain.
Full release notes