v0.55.1 spec/v1.0.0
sundowndev/phoneinfogaOct 2, 2026 → Oct 2, 20260 days between releases
What's New
Major protocol specification release (AHP 1.0.0) supersedes bot TTS implementation details.
Breaking Changes
- Protocol version bumped to 1.0.0, introducing new schema fields like AuthenticateParams.expiresIn.
- Bot TTS configuration settings (e.g., BOT_TTS_PROVIDER) are likely deprecated in favor of the new AHP protocol.
New Features
- New SessionSummary fields for lightweight chat navigation.
- Added chat/isArchivedChanged action for independent chat archiving.
- New ChatState.changesets for tracking chat modifications.
- Updated AutomationDefinition with disableConditions rules (afterRuns, afterDate).
- Added ConfigPropertySchema cardinality limits (minItems/maxItems).
Improvements
- Standardized AHP protocol for authentication and session management.
- Enhanced chat state tracking with changeset catalogue.
- Improved automation control with new disable condition rules.
- Defined terminal session and tool execution protocols.
- Added MCP server background processing support.
Bug Fixes
- Fixed pause-mode barge-in logic to prevent bot audio drop.
Upgrade Notes
Upgrading to 1.0.0 requires adopting the new AHP protocol schema. Existing bot TTS provider configurations are deprecated. Ensure clients handle new fields like SessionSummary.chats and AuthenticateParams.expiresIn.
The Two Releases
v0.55.1
Oct 2, 2026· 20 days ago
This release updates the default Text-to-Speech provider for the Pipecat bot example to Deepgram Aura for improved performance and fixes a bug where bot audio was dropped after pause resolution.
Full release notesAHP Spec v1.0.0
Oct 2, 2026· 19 days ago
Formal specification release defining the AHP 1.0.0 protocol standards, compatibility baselines, and interface definitions.
Full release notes