12.5.0 (2026-11-13) Features Retry event delivery and flush on close (#440) (2db272b) CI Let Renovate bump the SDK spec (#432) (c847836) Spec: Run the Flagsmith SDK behavioural spec (#430) (94f5485) Dependency Updates update dependency flagsmith/sdk-spec to v0.6.0 (#434) (8ca8263) Other Let Renovate keep updating spec bumps the webhook handler commits to (#438) (1191047)