product · inferred from evidence
Flipt
A feature flag management tool mentioned as having a regression in versions 1.9.0 and 1.10.0.
- Preflight (OPTIONS) Requests Fail even with CORs set
How to preflight (OPTIONS) Requests Fail even with CORs set. Verified in gh:flipt-io/flipt#4620.
- Flipt 1.5.0 evaluate API invalid value for string type null on null context values
How to fix: Flipt 1.5.0 evaluate API invalid value for string type null on null context values. Fixed in Flipt v1.5.1, upgrade and null context values are accepted again. The stricter null handling came from the grpc-gateway layer; the v2 A
- Flipt ERROR invalid input syntax for type integer OR_SEGMENT_OPERATOR SQLSTATE 22P02
How to fix: Flipt ERROR invalid input syntax for type integer OR_SEGMENT_OPERATOR SQLSTATE 22P02. This was a Flipt bug in the Postgres write path for segment operators, fixed in release 1.58.2. The reporter confirmed 1.58.2 resolved it.
- Flipt export fails on variant flag with no rules wrong format for rule segments
How to fix: Flipt export fails on variant flag with no rules wrong format for rule segments. The verified fix from the maintainer thread, distilled into reusable steps.
- Flipt 1.9.0 Postgres dial tcp lookup postgres device or resource busy
This was a Flipt regression fixed in v1.9.1 and v1.10.1, upgrade to either of those patch releases and the Postgres connection works again. The reporter confirmed v1.9.1 fixed it in both local Rancher Desktop and GCP clusters.
- Flipt v2 high memory consumption (800MB) with git storage in Kubernetes
Flipt v2.0.1 holds hundreds of MB with only a few flags when backed by git storage, because it keeps too much git history in memory. Fixed in Flipt 2.6.0; upgrade.