0.62.0

v0.62.0 (2026-06-28)

Feat

• instrumentation: Add litellm package instrumentation (#4322)

Fix

• sdk: @agent decorator no longer overwrites enclosing @workflow name (#4288)
• langchain: emit cache creation tokens (#4261)
• vertexai: emit cache tokens (#4263)
• writer: emit cache tokens (#4262)
• llamaindex: emit cache tokens (#4260)
• bedrock: emit cache tokens (#4241)
• mistralai: emit input cache tokens (#4238)

[main a00d2a3] bump: version 0.61.0 → 0.62.0
64 files changed, 79 insertions(+), 63 deletions(-)