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WP REST Cache · Version history

WP REST Cache changelog and version history

Latest version
2026.4.2
Oct 30, 2026 (10 days ago)
Releases
67
since 2019
In the last year
11
about one every 32 days
Tested up to
WordPress 7.0.8
PHP 7.0 or later

Releases each year

  • 201914 releases
  • 20208 releases
  • 20216 releases
  • 20226 releases
  • 20234 releases
  • 20249 releases
  • 202510 releases
  • 202610 releases

202610 releases

  1. WP REST Cache 2026.4.2Latest

    • Release Date: October 29th, 2026
    • Fix: Caches that expired, or that were flushed and cleaned up, were never removed from the database, causing the caches table to grow indefinitely. A daily cron job now removes them (unless cache regeneration is enabled). It was reported by krstarica. Improvement: The cache regeneration cron no lon…

  2. WP REST Cache 2026.4.1

    • Release Date: October 29th, 2026
    • Fix: Deleted caches that had been flushed and cleaned up before were never removed from the database, causing the caches table to grow indefinitely. Existing leftover caches are removed by the cleanup cron. It was reported by krstarica.

  3. WP REST Cache 2026.4.0

    • Release Date: October 27th, 2026
    • Security: Responses generated for authenticated users (e.g. through Application Passwords or Basic auth) could be cached and served to unauthenticated visitors. Requests with an Authorization header and requests with context=edit are no longer cached, responses for authenticated users are only cach…

  4. WP REST Cache 2026.3.1

    • Release Date: July 25th, 2026
    • Improvement: Make the mu-plugin use the same version as the main plugin.

  5. WP REST Cache 2026.3.0

    • Release Date: July 24th, 2026
    • Fix: several small fixes and improvements. Improvement: Add support for using regex inside wp_rest_cache/allowed_endpoints and wp_rest_cache/disallowed_endpoints filters.

  6. WP REST Cache 2026.2.0

    • Release Date: May 19th, 2026
    • Fix: specified key was too long error. Improvement: Extra filters and actions.

  7. WP REST Cache 2026.1.3

    • Release Date: March 3rd, 2026
    • Fix: Prevent performance issue with hierarchical categories.

  8. WP REST Cache 2026.1.2

    • Release Date: February 25th, 2026
    • Fix: Prevent PHP warnings. Improvement: Add filter to disallow skip_cache parameter. Improvement: Added error log if set_transient fails. Improvement: Add support for flushing term cache when objects terms are modified. (Contribution by: Moshe Gross)

  9. WP REST Cache 2026.1.1

    • Release Date: January 20th, 2026
    • Fix: A XSS vulnerability in the plugin was discovered and fixed. It was reported by Nguyen Ba Khanh. Fix: Improved transition_post_status_logic. (Contribution by: Moshe Gross)

  10. WP REST Cache 2026.1.0

    • Release Date: January 14th, 2026
    • Improvement: Only flush caches on meta update if filter returns true.

202510 releases

  1. WP REST Cache 2025.2.0

    • Release Date: December 15th, 2025
    • Improvement: Also flush caches when only the (post) meta is updated.
    • For the changelog of earlier versions, please refer to the changelog on Github.

  2. WP REST Cache 2025.1.8

  3. WP REST Cache 2025.1.7

  4. WP REST Cache 2025.1.6

  5. WP REST Cache 2025.1.5

  6. WP REST Cache 2025.1.4

  7. WP REST Cache 2025.1.3

  8. WP REST Cache 2025.1.2

  9. WP REST Cache 2025.1.1

  10. WP REST Cache 2025.1.0

20249 releases

  1. WP REST Cache 2024.3.0

  2. WP REST Cache 2024.2.3

  3. WP REST Cache 2024.2.2

  4. WP REST Cache 2024.2.1

  5. WP REST Cache 2024.2.0

  6. WP REST Cache 2024.1.3

  7. WP REST Cache 2024.1.2

  8. WP REST Cache 2024.1.1

  9. WP REST Cache 2024.1.0

20234 releases

  1. WP REST Cache 2023.2.1

  2. WP REST Cache 2023.2.0

  3. WP REST Cache 2023.1.1

  4. WP REST Cache 2023.1.0

20226 releases

  1. WP REST Cache 2022.2.2

  2. WP REST Cache 2022.2.1

  3. WP REST Cache 2022.2.0

  4. WP REST Cache 2022.1.2

  5. WP REST Cache 2022.1.1

  6. WP REST Cache 2022.1.0

20216 releases

  1. WP REST Cache 2021.4.1

  2. WP REST Cache 2021.4.0

  3. WP REST Cache 2021.3.0

  4. WP REST Cache 2021.2.1

  5. WP REST Cache 2021.2.0

  6. WP REST Cache 2021.1.0

20208 releases

  1. WP REST Cache 2020.3.2

  2. WP REST Cache 2020.3.1

  3. WP REST Cache 2020.3.0

  4. WP REST Cache 2020.2.2

  5. WP REST Cache 2020.2.1

  6. WP REST Cache 2020.2.0

  7. WP REST Cache 2020.1.1

  8. WP REST Cache 2020.1.0

201914 releases

  1. WP REST Cache 2019.4.5

  2. WP REST Cache 2019.4.4

  3. WP REST Cache 2019.4.3

  4. WP REST Cache 2019.4.2

  5. WP REST Cache 2019.4.1

  6. WP REST Cache 2019.4.0

  7. WP REST Cache 2019.3.0

  8. WP REST Cache 2019.2.1

  9. WP REST Cache 2019.2.0

  10. WP REST Cache 2019.1.6

  11. WP REST Cache 2019.1.5

  12. WP REST Cache 2019.1.4

  13. WP REST Cache 2019.1.3

  14. WP REST Cache 2019.1.2

Questions about WP REST Cache’s releases

What is the latest version of WP REST Cache?

2026.4.2, released on Oct 30, 2026 (1 week ago). It’s tested up to WordPress 7.0.8 and needs PHP 7.0 or later.

How often is WP REST Cache updated?

11 releases in the last year, about one every 32 days. Its first release on WordPress.org dates from February 2019.

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Release dates come from the day each version’s folder was made in WP REST Cache’s WordPress.org SVN repository; the notes from its readme’s changelog, as its authors wrote it.