{"version":"2.1.223","anchor":"team-config-files-can-be-read-and-written-through-versioned-","canonical_anchor":"team-config-files-can-be-read-and-written-through-versioned-","heading":"Team config files can be read and written through versioned storage with CAS retries","tier":"soon","area":"Elsewhere","scope":null,"heads_up":null,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.223\/e\/team-config-files-can-be-read-and-written-through-versioned-","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.223","markdown":"### Team config files can be read and written through versioned storage with CAS retries\n\nTeam config files gained an alternate storage path with retry logic that isn't active by default.\n\n**What**\n\nThe teammate team-file reader and its locked mutator gained a storage-backend path that reads with `readText` and writes with `ifMatch` on the version observed at read time.\n\n**Details**\n\n- retries up to 5 times on `PreconditionFailed` and on `Unavailable` with lock telemetry codes\n- errors are formatted with code, failureClass and telemetryCode\n- best-effort writes downgrade recognised transient failure classes to a log line instead of throwing\n\n**Evidence**\n\n`Team file write failed (storage v5)`\n\n- Area: Elsewhere\n- Tier: Nothing to try yet\n- Useful: 2\/5\n- Signal: 2\/5\n- Present in the build but not switched on"}