expo-db-electric-starter@1.0.16

Patch Changes

• Updated dependencies [9f767cf]
• Updated dependencies [b449f70]
• Updated dependencies [690e25a]
  • @electric-sql/client@1.5.15

@electric-sql/y-electric@0.1.41

Patch Changes

• Updated dependencies [9f767cf]
• Updated dependencies [b449f70]
• Updated dependencies [690e25a]
  • @electric-sql/client@1.5.15

@electric-sql/react@1.0.44

Patch Changes

• Updated dependencies [9f767cf]
• Updated dependencies [b449f70]
• Updated dependencies [690e25a]
  • @electric-sql/client@1.5.15

@electric-sql/experimental@6.0.15

Patch Changes

• Updated dependencies [9f767cf]
• Updated dependencies [b449f70]
• Updated dependencies [690e25a]
  • @electric-sql/client@1.5.15

@electric-sql/client@1.5.15

Patch Changes

• 9f767cf: Add fast-check model-based and micro-target property tests (plus static analysis for unbounded retry loops, unconditional 409 cache busters, tail-position awaits, and error-path #publish calls) and fix client bugs uncovered by the new PBT suite:

  Stream / retry-loop fixes (uncovered by model-based PBT):

  • Unconditionally create a new cache buster on every 409 response so that the follow-up request URL always differs from the pre-409 URL (prevents CDN infinite loops on cached 409s).
  • Fix a parked stack-frame leak in ShapeStream#start where awaiting a never-resolving live fetch retained the full error handler chain.
  • Add EXPERIMENTAL_LIVE_SSE_QUERY_PARAM to ELECTRIC_PROTOCOL_QUERY_PARAMS so canonicalShapeKey strips it; previously the SSE and long-polling code paths produced divergent cache keys for the same shape.
  • Replace the raw 409 response body publish in #requestShape with a synthetic must-refetch control message so subscribers clear accumulated state rather than receiving stale data rows.
  • Bound the onError retry loop at 50 consecutive retries so a broken onError handler can no longer spin forever.

  Micro-target PBT fixes:

  • canonicalShapeKey collapsing duplicate query params
  • Shape#process clobbering notifications on [up-to-date, insert] batches
  • subset__limit=0 / subset__offset=0 dropped on GET path due to truthiness check
  • Non-canonical JSON keys in Shape#reexecuteSnapshots dedup
  • snakeToCamel colliding multi-underscore columns
  • Shape#reexecuteSnapshots swallowing errors silently
  • SnapshotTracker leaving stale reverse-index entries on re-add/remove
  • Shape#awaitUpToDate hanging forever on a terminally-errored stream

  Shape notification contract fix:

  • Shape#process no longer notifies subscribers on data messages while the shape is still syncing (i.e. before the first up-to-date control message). Previously, the sync-service's initial response (offset=-1) could cause subscribers to fire with a partial view while stream.lastSyncedAt() was still undefined. Shape now follows the N1/N2 invariants documented in SPEC.md (Shape notification semantics).
  • Shape#process no longer fires an intermediate empty-rows notification on must-refetch. The status transitions back to syncing and subscribers receive the post-rotation state on the next up-to-date, matching the long-standing should resync from scratch on a shape rotation integration test.

• b449f70: Bound the onError retry loop to prevent unbounded retries and memory growth. When onError always returns a retry directive for a persistent error (e.g. a 400 from a misconfigured proxy), the client now limits consecutive retries to 50 before tearing down the stream and notifying subscribers. The counter resets on successful data (non-empty message batch or 204 No Content), so intermittent errors that recover do not accumulate toward the limit.

• 690e25a: Fix permanently stuck expired shape handles in localStorage by adding self-healing retry. When stale cache retries are exhausted (3 attempts with cache busters), the client now clears the expired entry from localStorage and retries once without the expired_handle parameter. Since the server never reuses handles (documented as SPEC.md S0), the fresh response will have a new handle and bypass stale detection. This prevents shapes from being permanently unloadable when a proxy strips cache-buster query parameters.

@core/sync-service@1.5.1

Patch Changes

• 11b151b: Fix admission control bypass where shapes were created before admission control checks. Shape creation now happens after admission control, preventing resource exhaustion under load.
• 25acc0e: Add read-only mode for seamless rolling deploys. Electric instances now serve existing shape data while waiting for the advisory lock, eliminating the HTTP outage window during rolling deploys.

@core/electric-telemetry@0.2.0

Minor Changes

• cc623d7: Add ETS table memory observability metrics, reporting top N table types by memory usage similar to process memory metrics

@core/sync-service@1.5.0

Minor Changes

• a4efdab: Start admin connection pool before lock acquisition and inline lock breaker

Patch Changes

• 61c64bb: Fix SQL injection in ORDER BY clause validation. Replace permissive catch-all in the AST walker with a deny-by-default allowlist of safe node types, and rebuild the clause from validated AST via PgQuery deparse instead of passing the raw user string through.
• 8aa23ca: Test for empty MapSet using MapSet.size/1 to avoid spurious allocations

expo-db-electric-starter@1.0.15

Patch Changes

• Updated dependencies [deb7c32]
  • @electric-sql/client@1.5.14

@electric-sql/y-electric@0.1.40

Patch Changes

• Updated dependencies [deb7c32]
  • @electric-sql/client@1.5.14