{
"vendor": "Flagsmith",
"slug": "flagsmith",
"platform": "statuspage",
"status_url": "https://flagsmith.statuspage.io",
"last_checked": "2026-09-16T12:28:20Z",
"last_state": "ok",
"history_backfilled": true,
"first_watched": "2026-09-04T07:06:16Z",
"incidents": [
{
"body": "This incident has been resolved.",
"first_seen": "2026-09-11T12:29:42Z",
"impact": "minor",
"last_seen": "2026-09-16T12:28:20Z",
"resolved_at": "2026-09-10T16:10:55.084Z",
"resolved_inferred": false,
"started_at": "2026-09-10T14:43:49.808Z",
"state": "resolved",
"title": "Delays processing flag changes",
"updated_at": "2026-09-10T16:10:55.098Z",
"url": "https://stspg.io/8m3kd4zy10sy"
},
{
"body": "### What Happened\n\nOn Monday 3rd March at around 17:00 UTC, we deployed a release to the Edge API that inadvertently changed the JSON types returned for integer-typed feature state values. Values that had previously been returned as JSON strings \\(e.g., `\"300\"`\\) began returning as JSON numbers \\(e.g., `300`\\). The change affected the `/api/v1/environment-document/` endpoint used by SDKs operating in local evaluation mode. Features stored as strings, booleans, or null values were not affected, and the Core API was not affected.\n\nOur existing test suite did not catch the type change before it reached production. The issue was reported at 18:12 UTC, classified as P0 at 18:27 UTC, and we completed a rollback to the previous stable release by 18:36 UTC, restoring the expected behaviour.\n\n### What's Next?\n\nWe are fixing the underlying serialisation issue at its source before the next production deployment. The next release will preserve the expected string-typed behaviour for numeric features \u2014 no customer action is required.\n\nTo prevent this from happening again, we are adding integration tests that compare Core and Edge response types for the `/api/v1/environment-document/` endpoint, introducing a stricter review process for any changes that affect serialisation or data types, and requiring that test failures are investigated at their root cause before a fix is applied.",
"first_seen": "2026-09-04T07:06:16Z",
"impact": "none",
"last_seen": "2026-09-16T12:28:20Z",
"resolved_at": "2026-03-03T17:00:00.000Z",
"resolved_inferred": false,
"started_at": "2026-03-03T17:00:00.000Z",
"state": "postmortem",
"title": "Numeric values incorrectly being converted to numbers in environment documents",
"updated_at": "2026-03-04T16:27:18.161Z",
"url": "https://stspg.io/z3yyd7bjvr8w"
},
{
"body": "This incident has been resolved.",
"first_seen": "2026-09-04T07:06:16Z",
"impact": "minor",
"last_seen": "2026-09-16T12:28:20Z",
"resolved_at": "2026-01-22T18:40:17.327Z",
"resolved_inferred": false,
"started_at": "2026-01-22T16:56:10.711Z",
"state": "resolved",
"title": "Data parsing issues in Edge API",
"updated_at": "2026-01-22T18:40:17.346Z",
"url": "https://stspg.io/kbcrbv0kz1rx"
},
{
"body": "All issues with the asynchronous task processor have been resolved and all operations in the Flagsmith UI are working as expected.",
"first_seen": "2026-09-04T07:06:16Z",
"impact": "major",
"last_seen": "2026-09-16T12:28:20Z",
"resolved_at": "2025-10-23T14:49:39.778Z",
"resolved_inferred": false,
"started_at": "2025-10-23T10:08:08.000Z",
"state": "resolved",
"title": "Task processor down",
"updated_at": "2025-10-23T14:49:39.795Z",
"url": "https://stspg.io/tqxsztd9f4hn"
}
]
}