Changelog

parlot

0.3.5 (2026-10-25)

Features

• frame packages and docs around voice AI agents on LiveKit, Pipecat, and LangGraph (#115) (7f6366b)

0.3.4 (2026-10-25)

Features

• pipecat: add framework-agnostic session recording (#111) (1e5c036)

Bug Fixes

• parlot: raise langgraph install floor to 0.4.2 (#109) (086a313)

0.3.3 (2026-10-23)

Features

• pipecat: add Conversation Contract instrumentation adapter (#102) (807ceb5)

0.3.2 (2026-09-29)

Documentation

• simplify repo and PyPI READMEs for get-started (#77) (279a254)

0.3.1 (2026-09-20)

Bug Fixes

• parlot: raise install floors to match parlotize API (#71) (fe3a01e)

0.3.0 (2026-09-14)

⚠ BREAKING CHANGES

• require agent_id on parlotize() (#63)

Features

• require agent_id on parlotize() (#63) (ce42357)

0.2.0 (2026-09-10)

⚠ BREAKING CHANGES

• import and call parlotize() instead of configure().

Features

• rename configure() to parlotize() (#54) (30d4579)

0.1.1 (2026-08-25)

Features

• prepare SDK packages and workflows for public PyPI release (#15) (2c02e09)

Documentation

• rewrite README, Quick Start, and PyPI package copy for voice GTM (#22) (5066319)

parlot-instrumentation-livekit

0.4.9 (2026-10-25)

Features

• frame packages and docs around voice AI agents on LiveKit, Pipecat, and LangGraph (#115) (7f6366b)

0.4.8 (2026-10-25)

Features

• pipecat: add framework-agnostic session recording (#111) (1e5c036)

0.4.7 (2026-10-23)

Features

• pipecat: add Conversation Contract instrumentation adapter (#102) (807ceb5)

0.4.6 (2026-10-17)

Features

• livekit: align tracing with Agents 1.8 GenAI conventions (#99) (aad6db3)

0.4.5 (2026-10-15)

Features

• livekit: add await_recording to keep greeting on session audio (#97) (86bad53)
• livekit: stamp cached tokens on LLM spans and session totals (#96) (9fd7b8a)

Bug Fixes

• livekit: stamp speech media on agent turns after text input (#94) (b216356)

0.4.4 (2026-10-08)

Bug Fixes

• livekit: clamp user speech start after prior agent turn (#92) (50b5591)

0.4.3 (2026-10-06)

Features

• livekit: retry OTLP flush before session close (#90) (d32e603)

0.4.2 (2026-09-29)

Documentation

• simplify repo and PyPI READMEs for get-started (#77) (279a254)

0.4.1 (2026-09-17)

Bug Fixes

• bound SessionTopology handoff and agent-chain memory growth (#67) (ae474ce)
• livekit: sticky session id for post-close evaluation LLM spans (#69) (a0475b7)

0.4.0 (2026-09-14)

⚠ BREAKING CHANGES

• require agent_id on parlotize() (#63)

Features

• require agent_id on parlotize() (#63) (ce42357)

0.3.1 (2026-09-13)

Bug Fixes

• livekit: mint agent identity when parlotize omits agent_id (#62) (b14fe0d)
• livekit: stamp pipeline turn.index at start, not stale turn_count (#55) (21db3fd)

0.3.0 (2026-09-10)

⚠ BREAKING CHANGES

• import and call parlotize() instead of configure().

Features

• rename configure() to parlotize() (#54) (30d4579)

0.2.1 (2026-09-07)

Features

• core: implement multi-layer SDK versioning and remove diagnostics (#47) (2e021bb)

Bug Fixes

• livekit: mutate readable span attributes safely and mock simulation job context (#45) (36175c6)
• log descriptive sdk errors without dumping tracebacks (#46) (06275e2)

Documentation

• generate shared configure() API from Python docstrings (#41) (8ae405f)

0.2.0 (2026-09-03)

⚠ BREAKING CHANGES

• ParlotRuntimeContext.org_id and the org_id OTel attribute are now tenant_id.
• introduce ParlotContext for SDK instance state (#32)

Features

• livekit: stamp session.recording.disabled_reason when egress skipped (#30) (fc1e64c)

Bug Fixes

• livekit: detect SIP kind and dial softphone supervisors (#37) (c45db73)
• livekit: stamp agent turn media from metrics only (#39) (e61dd22)
• livekit: support lk agent --dev watch parent (#33) (eac79b9)

Documentation

• use lk agent dev in LiveKit example READMEs (#28) (397de21)

Code Refactoring

• introduce ParlotContext for SDK instance state (#32) (8998bfa)
• rename bootstrap and OTel org_id to tenant_id (#34) (cccb6a6)

0.1.1 (2026-08-25)

Features

• livekit: accept lk.pii.* attribute keys from Agents 1.7 (#21) (2853a40)
• multi-framework GenAI vocabulary + LangGraph configure() (#3) (8d5b3a8)
• prepare SDK packages and workflows for public PyPI release (#15) (2c02e09)
• resolve generative AI content capture from telemetry bootstrap (#12) (e3be83b)
• session log capture handler and configure(capture_logs=) (#8) (b054eb1)

Bug Fixes

• LangGraph timeline text without synthetic companions (#5) (95675c0)

Documentation

• merge LiveKit guides and extract agnostic Concepts (#6) (dfe6247)
• note livekit conversation_id equals session_id for now (#7) (393eaf2)
• rewrite README, Quick Start, and PyPI package copy for voice GTM (#22) (5066319)

0.1.0 (2026-05-15)

Features

• LiveKit span processor with platform.ref.* stamping for session resolve

parlot-instrumentation-langgraph

0.4.3 (2026-10-25)

Features

• frame packages and docs around voice AI agents on LiveKit, Pipecat, and LangGraph (#115) (7f6366b)

0.4.2 (2026-10-23)

Bug Fixes

• langgraph: require parlot-core with shared session helpers (#107) (a6e07e9)

0.4.1 (2026-09-29)

Documentation

• simplify repo and PyPI READMEs for get-started (#77) (279a254)

0.4.0 (2026-09-14)

⚠ BREAKING CHANGES

• require agent_id on parlotize() (#63)

Features

• require agent_id on parlotize() (#63) (ce42357)

0.3.1 (2026-09-13)

Bug Fixes

• livekit: mint agent identity when parlotize omits agent_id (#62) (b14fe0d)

0.3.0 (2026-09-10)

⚠ BREAKING CHANGES

• import and call parlotize() instead of configure().

Features

• rename configure() to parlotize() (#54) (30d4579)

0.2.1 (2026-09-07)

Features

• core: implement multi-layer SDK versioning and remove diagnostics (#47) (2e021bb)

Documentation

• generate shared configure() API from Python docstrings (#41) (8ae405f)

0.2.0 (2026-09-03)

⚠ BREAKING CHANGES

• introduce ParlotContext for SDK instance state (#32)

Code Refactoring

• introduce ParlotContext for SDK instance state (#32) (8998bfa)

0.1.1 (2026-08-25)

Features

• multi-framework GenAI vocabulary + LangGraph configure() (#3) (8d5b3a8)
• prepare SDK packages and workflows for public PyPI release (#15) (2c02e09)
• resolve generative AI content capture from telemetry bootstrap (#12) (e3be83b)
• session log capture handler and configure(capture_logs=) (#8) (b054eb1)

Bug Fixes

• LangGraph timeline text without synthetic companions (#5) (95675c0)

Documentation

• rewrite README, Quick Start, and PyPI package copy for voice GTM (#22) (5066319)

parlot-instrumentation-pipecat

0.1.4 (2026-10-25)

Features

• frame packages and docs around voice AI agents on LiveKit, Pipecat, and LangGraph (#115) (7f6366b)

0.1.3 (2026-10-25)

Features

• pipecat: add framework-agnostic session recording (#111) (1e5c036)

0.1.2 (2026-10-23)

Bug Fixes

• instrumentation-pipecat: point example link at GitHub and use PyPI in minimal-voice (#105) (7d9b1b9)

0.1.1 (2026-10-23)

Features

• pipecat: add Conversation Contract instrumentation adapter (#102) (807ceb5)

0.1.0 (2026-10-22)

Features

• Pipecat Conversation Contract instrumentation via OpenTelemetry remap

parlot-core

0.4.9 (2026-10-25)

Features

• pipecat: add framework-agnostic session recording (#111) (1e5c036)

Bug Fixes

• core: apply PARLOT_DEBUG_LEVEL via loggerDict walk (#114) (f1c61ac)

0.4.8 (2026-10-23)

Features

• pipecat: add Conversation Contract instrumentation adapter (#102) (807ceb5)

0.4.7 (2026-10-17)

Features

• livekit: align tracing with Agents 1.8 GenAI conventions (#99) (aad6db3)

0.4.6 (2026-10-15)

Features

• livekit: stamp cached tokens on LLM spans and session totals (#96) (9fd7b8a)

0.4.5 (2026-10-06)

Features

• livekit: retry OTLP flush before session close (#90) (d32e603)

Documentation

• Cost CSV export and callout/link doc polish (#88) (eadfcfd)

0.4.4 (2026-10-04)

Bug Fixes

• include METRIC_ constants in attrs.ts sync test (#86) (e10e7a2)

0.4.3 (2026-10-04)

Features

• core: add session LLM/STT/TTS cost attribute constants (#80) (76f0144)
• core: add session STT/TTS usage attribute constants (#82) (978307c)

0.4.2 (2026-09-29)

Bug Fixes

• log clear errors when Parlot endpoint or API key is misconfigured (#74) (345f48b)

Documentation

• simplify repo and PyPI READMEs for get-started (#77) (279a254)

0.4.1 (2026-09-17)

Bug Fixes

• bound SessionTopology handoff and agent-chain memory growth (#67) (ae474ce)
• livekit: sticky session id for post-close evaluation LLM spans (#69) (a0475b7)

0.4.0 (2026-09-14)

⚠ BREAKING CHANGES

• require agent_id on parlotize() (#63)

Features

• require agent_id on parlotize() (#63) (ce42357)

0.3.1 (2026-09-13)

Bug Fixes

• livekit: mint agent identity when parlotize omits agent_id (#62) (b14fe0d)

0.3.0 (2026-09-10)

⚠ BREAKING CHANGES

• import and call parlotize() instead of configure().

Features

• core: export session logs as OTLP Logs protobuf (#52) (27497dc)
• rename configure() to parlotize() (#54) (30d4579)

0.2.1 (2026-09-07)

Features

• core: implement multi-layer SDK versioning and remove diagnostics (#47) (2e021bb)

Bug Fixes

• livekit: mutate readable span attributes safely and mock simulation job context (#45) (36175c6)
• log descriptive sdk errors without dumping tracebacks (#46) (06275e2)

Documentation

• generate shared configure() API from Python docstrings (#41) (8ae405f)

0.2.0 (2026-09-03)

⚠ BREAKING CHANGES

• ParlotRuntimeContext.org_id and the org_id OTel attribute are now tenant_id.
• introduce ParlotContext for SDK instance state (#32)

Features

• livekit: stamp session.recording.disabled_reason when egress skipped (#30) (fc1e64c)

Code Refactoring

• introduce ParlotContext for SDK instance state (#32) (8998bfa)
• rename bootstrap and OTel org_id to tenant_id (#34) (cccb6a6)

0.1.1 (2026-08-25)

Features

• add healthcare and drive-thru LiveKit examples with shared persona sim (2764d01)
• honor per-agent log min level from bootstrap (#13) (bc3996c)
• multi-framework GenAI vocabulary + LangGraph configure() (#3) (8d5b3a8)
• prepare SDK packages and workflows for public PyPI release (#15) (2c02e09)
• resolve generative AI content capture from telemetry bootstrap (#12) (e3be83b)
• session log capture handler and configure(capture_logs=) (#8) (b054eb1)

Bug Fixes

• flush remaining session logs on shutdown (#10) (8bc49c6)

Documentation

• rewrite README, Quick Start, and PyPI package copy for voice GTM (#22) (5066319)
• update SDK API documentation (#18) (84fe32f)