v0.23.0

0.23.0 (2026-09-03)

⚠ BREAKING CHANGES

• metrics: DialCacheMetricsAdapter.miss now receives
  MissMetricLabels and first-party miss metrics require a reason
  label/tag; RedisReadResult is now DecodedRedisFrame | RedisReadMiss ({
  kind: "miss", reason, observedWatermarkMs? }); null, RedisWatermarkMiss,
  decodeRedisFrame, and decodeTrackedRedisFrame are removed, and bundled
  Redis adapters return RedisReadMiss for every semantic miss.
• redis: DialCacheRedisClient.read() may now return
  RedisWatermarkMiss for tracked semantic misses, and
  ShadowValidationOutcome adds fill_fenced.

Features

• metrics: classify cache misses by reason (#146) (7f3b8f3)

Performance Improvements

• redis: skip refills behind observed watermarks (#143) (1f8238f), closes #141