launchdarkly-server-sdk 9.21.0

v9.21.0

on Python PyPI

9.21.0 (2026-11-12)

Features

• Add experimental support for flag overrides, read from local JSON or YAML files or supplied by a custom override source (6e05c04)
• Mark evaluations that a flag override affected with overrideAffected in the evaluation reason, and count them under separate summary counters (6e05c04)

Bug Fixes

• Keep FDv2 polling running after a network error (#569) (ad37b18)
• Make TestData value_for_all return its value when targeting is off (#567) (70565bb)
• Stop the components that already started when the client fails to start (6e05c04)

This PR was generated with Release Please. See documentation.