These are the changes since v1.61.20-stable.

This release is primarily focused on:

• LLM Translation improvements (more thinking content improvements)

• UI improvements (Error logs now shown on UI)

v1.63.0 fixes Anthropic 'thinking' response on streaming to return the signature block. Github Issue

It also moves the response structure from signature_delta to signature to be the same as Anthropic. Anthropic Docs

These are the changes since v1.61.13-stable.

This release is primarily focused on:

• LLM Translation improvements (claude-3-7-sonnet + 'thinking'/'reasoning_content' support)

• UI improvements (add model flow, user management, etc)

alerting, prometheus, secret management, management endpoints, ui, prompt management, finetuning, batch

langfuse, management endpoints, ui, prometheus, secret management

docker image, security, vulnerability

deepgram, fireworks ai, vision, admin ui, dependency upgrades

guardrails, logging, virtual key management, new models

key management, budgets/rate limits, logging, guardrails

batches, guardrails, team management, custom auth

A new LiteLLM Stable release just went out. Here are 5 updates since v1.52.2-stable.

langfuse, fallbacks, new models, azure_storage