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12 versions

Object Cache Pro for Wordpress history.

Every release of Object Cache Pro for Wordpress is archived here with its changelog, file size, and security scan result. Use the archive to roll back to a stable release or audit what changed between updates.

9 of 12 releases scanned clean
v1.26.0Latest
October 28, 2026444.7 KBScanned
Improved
  • Expire stored prefetches after 24 hours
  • Support Relay v0.60 and newer endpoint statistics
  • Prevent fatal errors while updating to 2.0 beta1
  • Support case-sensitive Unix socket paths
  • Show network site flushes in the flush log
  • drop-in during single plugin updates and uploads
  • support for Relay without in-memory cache
  • handling of numeric group names
Fixed
  • cache metadata being read from replicas
  • `queryttl` being ignored without `maxttl`
  • `maxttl` being ignored when setting multiple keys
  • stored `null` values being treated as cache misses in some scenarios
  • recursion when the configuration contains an unknown option
  • retention period for metrics snapshots and analytics not being pruned
  • multisite group flushes of numeric groups when the prefix ends with the blog ID
  • site flushes on multisite when `group_flush=full`
  • flushing a non-persistent group flushing the whole cache when `group_flush=full`
  • empty group names flushing every key in site flushes with `network_flush=global`
  • `groupflushlog` missing from the options REST API schema
  • drop-in actions ignoring file modification restrictions
  • `withoutTimeout()` not disabling the read timeout on Relay connections
  • bootstrap error details being shown on anonymous admin requests
  • transient cleanup deleting unrelated options
  • latency measurements ignoring credentials and scheme of `servers` URLs
  • `prune-queries` not deleting stale keys, ignoring the prefix and missing keys on clusters
  • analytics returning at most `30` intervals and negative counter deltas after a stats reset
  • fatal error when reading the last error reply on a replicated Relay connection
  • `wp_cache_delete_multiple()` not deleting the split `alloptions` hash
  • sorting in the command statistics and slow commands widgets
  • malformed CSV downloads in groups widget
  • cluster connections not being retried in rare scenarios
  • `wp redis cli` ignoring `tls_options`
  • `wp redis watch log|aggregate` edge cases
  • ### Security
  • Escape cache keys and group names in Tools widgets
  • Mask passwords in `servers` URLs in diagnostics
  • Require capability for async Site Health checks
v1.25.7
October 15, 2026443.4 KBScanned
Fixed
  • cache being flushed when its metadata could not be read
  • mismatched replies after PhpRedis read errors
  • Relay switching to database `0` after connection errors
  • `alloptions` and `notoptions` being read from replicas
  • several `split_alloptions` issues that could leave stale or incomplete options
v1.25.6Unavailable
July 28, 2026442.6 KBScanned
Improved
  • Warn about using `WP_REDIS_DISABLED` in WP CLI
  • Hide configuration constant notice in WP CLI when unnecessary
Fixed
  • metrics missing from `aggregate` and `digest` CLI watchers
  • malformed tags in health check `actions`
  • dashboard widget spacing and overflow
  • some commands from being routed to replicas when `cluster_failover=distribute*`
v1.25.5Unavailable
May 14, 2026441.1 KBScanned
Added
  • Support WordPress 7.x theme colors
  • Support Relay's `cluster_(az|distribution_strategy|failover_strategy)` options
Fixed
  • Avoid unnecessary HTTP calls in rare scenarios
  • admin menu update indicator
v1.25.4Unavailable
April 22, 2026439.5 KBScanned
Improved
  • Preserve valid options in fallback when `Configuration::safelyFrom()` fails
  • failure resilience of `wp_cache_get_multiple()`
  • logging of failed transactions
  • rare pipeline initialization failure handling
Fixed
  • Resolved rare deprecation notice
  • Throw exception in `PhpRedisClusterConnection` when `ping()` or `info()` fail
v1.25.3Unavailable
April 10, 2026442.7 KBScanned
Fixed
  • Query Monitor 4.x compatibility
  • Disable analytics before uninstalling plugin
  • Prevent rare fatal error in shutdown handler
  • Prevent rare array to string conversion warning
v1.25.2Unavailable
March 10, 2026438.6 KBScanned
Added
  • `wp redis license` CLI command
Improved
  • error handling for `CONFIG` and `SLOWLOG` commands
  • Switch to per-interval deltas instead of cumulative totals in "Requests" charts
  • Avoid timeouts by chunking analytics measurements retrieval
Fixed
  • chart overlapping in WordPress 7.x
  • rare uncaught `TypeError` in `Licensing`
v1.25.1Unavailable
December 24, 2025437.2 KBUnknown
Added
  • optional `analytics.persist_limit` configuration option
Improved
  • Avoid timeouts when flushing with `analytics.persist` enabled
  • Limit analytics persist size `memory_limit / 2` by default
  • Retry failed read commands on primary node before switching Sentinels
  • Consider `*WithMeta()` calls read-only on replicated connections
Fixed
  • Disable cache if `WP_SETUP_CONFIG` is defined
  • purging analytics measurements
  • unit type of Relay "Memory" chart
v1.25.0Unavailable
December 24, 2025440.6 KBScanned
Added
  • API/CLI endpoints to reset slowlog and command statistics
Improved
  • Enable `strict` mode by default when a `prefix` is set
  • Prevent integrity flush after cache was reset
  • Loosen Relay `prefix` health check
  • Replaced `current_time('timestamp')` with `time()`
  • Avoid changing parameter names during inheritance
Removed
  • transient deletion limit of 10k sites
Fixed
  • accessing `CONFIG` on cluster connections
  • accessing `INFO COMMANDSTATS` on old Redis versions
  • selecting databases on persistent connections
  • KeyDB detection
  • Prevent diagnostics warning when `WP_REDIS_DISABLED` is enabled
  • Hardened license health check against API outages
v1.24.3Unavailable
December 24, 2025430.1 KBUnknown
Improved
  • Support Relay's new adaptive cache `status` property
  • Support flushing Relay memory on clustered connections
  • Disabled memory usage when scanning groups on clustered connections
  • `SLOWLOG` handling on clustered connections
  • Send sanitized metrics snapshot
Fixed
  • Prevent error when running cron and using foreign object cache
  • Prevent error when calling `INFO` and using older PhpRedis versions
  • adaptive cache `events` and `ratio` configuration not taking effect
  • Handle permission errors when running `SLOWLOG|GET` and `MEMORY|USAGE`

Why archive

Sometimes the latest release isn't the one you need. The archive lets you pin Object Cache Pro for Wordpress to a known-good version, or roll back while a bug is investigated. Every release stays scanned and reachable.