CHANGLOG.md

[0.1.27] - 2026-03-18

Fixed

• remove tiktoken
• lcc support reasoning

[0.1.26] - 2026-03-18

Fixed

• update tiktoken to a weak dependency

[0.1.25] - 2026-01-22

Added

• add to_runnable decorator
• lcc tool message add name and tool_call_id
• support set finish time of span

[0.1.24] - 2026-01-16

Added

• client init set default client if not exist

[0.1.23] - 2026-01-07

Added

• lcc support child_of and state_span_ctx_key
• lcc support multi clients
• llc support get trace_id and root_span_id

[0.1.22] - 2026-01-06

Added

• support span discard

[0.1.21] - 2025-12-23

Added

• runtime scene support get from env

[0.1.20] - 2025-12-08

Added

• langchain callback support langchain V1
• langchain callback support set tag and name

[0.1.19] - 2025-11-10

Fixed

• fix baggage escape problem
• enhance input tool_calls obtain

[0.1.18] - 2025-10-10

Added

• fix prompt syntax error, use Union instead of |

[0.1.17] - 2025-10-10

Added

• fix trace spec ModelInput field name, from model_tool_choice to tool_choice

[0.1.16] - 2025-09-24

Added

• support custom trace connect ptaas trace
• fix async ptaas httpclient, modify to use AsyncClient

[0.1.15] - 2025-09-17

Added

• modify cachetools version to >=5.5.2,<7.0.0

[0.1.14] - 2025-09-11

Added

• trace support openai wrapper

[0.1.13] - 2025-09-10

Added

• support prompt as a service (PTaaS)

[0.1.2] - 2025-04-07

First release of cozeloop sdk. It contains function for prompt_hub and trace.

Added

• Initial cozeloop trace specific.
• Initial cozeloop trace and prompt_hub SDK packages.
• Example code for trace of large_text, multi_modality, parent_child, prompt and etc.
• Example code for prompt_hub.
• Exporters code for trace.
• Project guidelines and other information and in the form of a README and CONTRIBUTING.
• MIT license.