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ShortPixel Adaptive Images · Version history

ShortPixel Adaptive Images changelog and version history

Latest version
3.11.6
Aug 20, 2026 (2 months ago)
Releases
130
since 2018
In the last year
6
about one every 40 days
Tested up to
WordPress 7.1.4
PHP 5.6.40 or later

Releases each year

  • 20181 release
  • 201941 releases
  • 202025 releases
  • 202119 releases
  • 202214 releases
  • 20239 releases
  • 20249 releases
  • 20256 releases
  • 20266 releases

20266 releases

  1. ShortPixel Adaptive Images 3.11.6Latest

    • 🛡️ The Security & PHP Compatibility Update
    • Release Date: July 28, 2026
    • 🛡️ Security Fix
    • Authorization Bypass Patched: Fixed an authorization bypass vulnerability responsibly disclosed by the WordFence team.
    • 🛠️ Fixes & Improvements
    • PHP 8.4+ Compatibility: Resolved a PHP warning related to Low-Quality Image Placeholders (LQIPs) that could appear on PHP 8.4 and newer.
    • Update now to benefit from the latest security improvements and enhanced compatibility. 🙌

  2. ShortPixel Adaptive Images 3.11.5

    • 🛡️ The Security Hardening Update
    • Release Date: June 19, 2026
    • 🔒 Security Fix
    • Arbitrary File Deletion Vulnerability Patched: Fixed an Arbitrary File Deletion vulnerability, responsibly and safely disclosed by the PatchStack team.
    • We recommend updating to benefit from the latest security improvements and platform hardening. 🙌

  3. ShortPixel Adaptive Images 3.11.4

    • 🔐 The Hardened Settings Update
    • Release Date: May 18, 2026
    • 🛡️ Security Improvements
    • Additional XSS Protection: Escaped another set of settings fields to further harden the plugin against potential XSS vulnerabilities.
    • A small but important security-focused update, thank you to the PatchStack team for their responsible disclosure practices! 🙌

  4. ShortPixel Adaptive Images 3.11.3

    • 🔒 The Secure Exclusions Update
    • Release Date: May 12, 2026
    • 🛡️ Security Fix
    • Security improvements: Improved auth/nonce validation on excluded selectors and properly escaped exclusions to prevent a potential stored Cross-Site Scripting (XSS) vulnerability, responsibly disclosed by the PatchStack team.
    • Update now to benefit from the latest security and stability improvements. Special thanks to the PatchStack team for the responsible disclosure! 🙌

  5. ShortPixel Adaptive Images 3.11.2

    • 🛡️ The Compatibility & Security Update
    • Release Date: March 19, 2026
    • 🛠️ Fixes
    • open_basedir Warning Fix: Resolved cases where open_basedir restrictions triggered PHP warnings, including when using the “Replace in CSS” option.
    • ✨ Tweaks & Improvements
    • Chatbot Expansion: The ShortPixel AI chatbot is now available in the Settings and onboarding pages for quicker assistance.
    • CSP Nonce Integration: Added support for Content Security Policy (CSP) nonces to improve compatibility with stricter security setups.
    • Update now for improved compatibility, smoother setup, and enhanced security support! 🚀

  6. ShortPixel Adaptive Images 3.11.1

    • 🔧 The Compatibility & CDN Sync Update
    • Release Date: September 24, 2025
    • 🛠️ Fixes & Improvements
    • PHP 8.4 Compatibility: Fixed a deprecation warning that appeared when running the plugin on PHP 8.4, ensuring smooth operation with the latest PHP versions.
    • Better CDN Replacement: Ensured that all image links (including those in both src and srcset attributes, when “BOTH” is selected from the settings) are now consistently replaced with their CDN counterparts for optimal delivery.
    • Update now to improve compatibility and get consistent, CDN-powered performance across your site! 🚀

20256 releases

  1. ShortPixel Adaptive Images 3.11.0

    • 🌩️ The S3 & Speed Boost Update
    • Release Date: August 6, 2025
    • ✨ New Features
    • Amazon S3 Integration: Images stored on Amazon S3 can now be seamlessly served through the ShortPixel CDN — faster delivery, no matter where your files live.
    • Lazy-Load Exclusions by URL: You can now exclude specific images from lazy-loading by their URL for greater control over your image loading strategy.
    • ⚙️ Improvements
    • Smarter LQIP Handling: Optimized the way Low-Quality Image Placeholders (LQIPs) are processed to boost performance on sites with lots of images.
    • 🛠️ Fixes
    • Settings Export Restored: Exporting your plugin settings now works reliably in all scenarios.
    • LQIP Fixes: Addressed several minor issues to ensure LQIPs behave correctly across different setups.
    • Security Enhancements: Added extra security checks to strengthen protection and prevent potential vulnerabilities.
    • Update now to enjoy smarter performance, better control, and enhanced flexibility with your image delivery! 🚀

  2. ShortPixel Adaptive Images 3.10.5

    • 🔒 The Security Hardening Update
    • Release Date: August 1, 2025
    • 🛡️ Security Fix
    • XSS Vulnerability Patched: Fixed a Cross-Site Scripting (XSS) vulnerability reported by the WordFence team. This issue affected multisite installations and sites where unfiltered_html is disabled.
    • We strongly recommend updating to benefit from the latest security improvements. Thank you to the WordFence team for the responsible disclosure! 🙏

  3. ShortPixel Adaptive Images 3.10.4

    • 🚀 The Stability Update
    • Release Date: June 12, 2025
    • 🛠️ Fixes
    • Textdomain Warning Resolved: Fixed a deprecation warning related to the textdomain, especially for multilingual setups.
    • PHP Warning Cleanup: Addressed PHP warnings that appeared in rare edge cases to ensure a cleaner, error-free experience.
    • Update now for a smoother, more stable experience!

  4. ShortPixel Adaptive Images 3.10.3

    • 🌐 The CDN Stability Update
    • Release Date: April 21, 2025
    • 🛠️ Fixes
    • CDN Deliverability: Resolved the CDN delivery issues introduced in the last update.
    • Update now for a faster, more stable experience with CDN-powered performance! 🚀

  5. ShortPixel Adaptive Images 3.10.2

    • 🦅 The Early Bird Fix
    • Release Date: April 17, 2025
    • 🛠️ Fixes & Improvements
    • Textdomain Warning Resolved: Fixed a deprecation warning related to loading the textdomain too early, ensuring cleaner and more reliable plugin initialization.
    • Update now for a smoother start every time WordPress loads! 🚀

  6. ShortPixel Adaptive Images 3.10.1

    • 🔒 The Security & Compatibility Update
    • Release Date: March 19, 2025
    • 🛠️ Fixes & Security Improvements
    • Broken Authentication Vulnerability Patched: Addressed a security issue responsibly disclosed by the PatchStack team, ensuring a more secure experience.
    • 🔧 Compatibility Updates
    • SiteGround Speed Optimizer Notice: Added a notification to warn users about potential conflicts with the “Combine JavaScript files” feature in SiteGround Speed Optimizer.
    • 🌍 Language Updates
    • Translation Improvements: Added 3 new strings to enhance multilingual support.
    • This update strengthens security and improves compatibility. Update now to keep your website safe and optimized! 🚀

20249 releases

  1. ShortPixel Adaptive Images 3.10.0

    • Release date: December 17, 2024 * New: An option has been added to clear the CDN cache for the entire domain/site; * New: Added a filter for the CDN URL that can be used in multi-domain environments; * New: Urls within data-srcset are replaced correctly if they stand alone (without data-src); * New…

  2. ShortPixel Adaptive Images 3.9.4

    • Release date: October 1, 2024 * Fix: No longer add the loading=lazy attribute for images marked as eager (for example, with data-perfmatters-preload); * Fix: Some deprecation warnings were displayed in various situations; * Fix: Make sure the plugin uses the correct ajax_url when changing the defau…

  3. ShortPixel Adaptive Images 3.9.3

    • Release date: July 25, 2024 * Fix: Some notifications could no longer be dismissed; * Fix: Some PHP deprecation notices on PHP 8.3 have been fixed; * Fix: The “Forget” button that allows you to remove the API key from the settings did not work; * Fix: The “Clear LQIP cache” action from the admin ba…

  4. ShortPixel Adaptive Images 3.9.2

    • Release date: June 25, 2024 * Fix: Exclusions did not always work correctly since version 3.9.0; * Fix: “Let ShortPixel check my web page” from the onboarding wizard now works correctly; * Fix: Some deprecation warnings were displayed under PHP 8.3; * Language: 0 new strings added, 0 updated, 0 fuz…

  5. ShortPixel Adaptive Images 3.9.1

    • Release date: June 7, 2024 * Fix: CSS parsing setting was not saved when Elementor was active; * Fix: The “Clear CSS Cache” option in the admin bar now works correctly; * Language: 0 new strings added, 0 updated, 0 fuzzed, and 0 deprecated.

  6. ShortPixel Adaptive Images 3.9.0

    • Release date: May 22, 2024 * New: Added support for server-side class selectors used for exclusions without JS. * New: Added support for <img> tags where only srcset is present; * Fix: CSS CORS issues when the original resource is not delivered with the correct Access-Control-Allow-Origin header ar…

  7. ShortPixel Adaptive Images 3.8.4

    • Release date: April 22, 2024 * Fix: ShortPixel News now also works correctly with a missing featured image; * Fix: A potential Server Side Request Forgery (SSRF) vulnerability found by the PatchStack team has been patched; * Fix: A potential Cross Site Request Forgery (CSRF) vulnerability found by…

  8. ShortPixel Adaptive Images 3.8.3

    • Release date: April 2, 2024 * Fix: Patched a Broken Access Control vulnerability, found by the PatchStack team (thanks!); * Fix: Various PHP Warnings have been fixed to ensure full compatibility up to PHP 8.3; * Fix: In certain cases, an error was generated by the LQIP functionality; * Compat: Inte…

  9. ShortPixel Adaptive Images 3.8.2

    • Release date: December 22, 2023 * Tweak: When available, retina images (with @2x in the filename) are now used when appropriate; * Fix: Some PHP warnings were displayed on the plugin settings page in some cases; * Fix: Eliminating exclusions with the Image Checker Tool did not work properly; * Lang…

20239 releases

  1. ShortPixel Adaptive Images 3.8.1

    • Release date: December 7, 2023 * Fix: Display a notice if the CURL requests are timing out; * Fix: The robot head was not displayed correctly for all notifications; * Fix: Some warnings were displayed if the settings were not yet saved during the initial installation; * Fix: Image detection was imp…

  2. ShortPixel Adaptive Images 3.8.0

    • Release date: August 7, 2023 * New: remove the /http(s):// inside the CDN URL, use https by default for the original URLs and use a parameter to specify http; * Fix: Backgrounds of *mask-image CSS rules are now handled correctly; * Fix: Do not use postmeta data for LQIPs when the option is disabled…

  3. ShortPixel Adaptive Images 3.7.3

    • Release date: May 30, 2023 * Fix: correct handling of background images defined with -webkit-image-set attribute; * Fix: correct handling of all cases with <script type='text/template'> blocks; * Fix: New AI Engine: fix some missing backgrounds caused by inaccessible CSS content (blocked by CORS) f…

  4. ShortPixel Adaptive Images 3.7.2

    • Release date: May 8, 2023 * Fix: WordPress nonce checking has been added to all Ajax calls to increase security; * Fix: if the onboarding wizard was not yet completed, the Image Checker Tool did not work on the frontend; * Fix: in some cases, the srcset and data-srcset parameters were not handled c…

  5. ShortPixel Adaptive Images 3.7.1

  6. ShortPixel Adaptive Images 3.7.0

  7. ShortPixel Adaptive Images 3.6.3

  8. ShortPixel Adaptive Images 3.6.2

  9. ShortPixel Adaptive Images 3.6.1

202214 releases

  1. ShortPixel Adaptive Images 3.6.0

  2. ShortPixel Adaptive Images 3.5.5

  3. ShortPixel Adaptive Images 3.5.4

  4. ShortPixel Adaptive Images 3.5.3

  5. ShortPixel Adaptive Images 3.5.2

  6. ShortPixel Adaptive Images 3.5.1

  7. ShortPixel Adaptive Images 3.5.0

  8. ShortPixel Adaptive Images 3.4.2

  9. ShortPixel Adaptive Images 3.4.1

  10. ShortPixel Adaptive Images 3.4.0

  11. ShortPixel Adaptive Images 3.3.1

  12. ShortPixel Adaptive Images 3.3.0

  13. ShortPixel Adaptive Images 3.2.2

  14. ShortPixel Adaptive Images 3.2.1

202119 releases

  1. ShortPixel Adaptive Images 3.2.0

  2. ShortPixel Adaptive Images 3.1.3

  3. ShortPixel Adaptive Images 3.1.2

  4. ShortPixel Adaptive Images 3.1.1

  5. ShortPixel Adaptive Images 3.1.0

  6. ShortPixel Adaptive Images 3.0.0

  7. ShortPixel Adaptive Images 2.3.3

  8. ShortPixel Adaptive Images 2.3.2

  9. ShortPixel Adaptive Images 2.3.1

  10. ShortPixel Adaptive Images 2.3.0

  11. ShortPixel Adaptive Images 2.2.4

  12. ShortPixel Adaptive Images 2.2.3

  13. ShortPixel Adaptive Images 2.2.2

  14. ShortPixel Adaptive Images 2.2.1

  15. ShortPixel Adaptive Images 2.2.0

  16. ShortPixel Adaptive Images 2.1.6

  17. ShortPixel Adaptive Images 2.1.5

  18. ShortPixel Adaptive Images 2.1.4

  19. ShortPixel Adaptive Images 2.1.3

202025 releases

  1. ShortPixel Adaptive Images 2.1.2

  2. ShortPixel Adaptive Images 2.1.1

  3. ShortPixel Adaptive Images 2.1.0

  4. ShortPixel Adaptive Images 2.0.10

  5. ShortPixel Adaptive Images 2.0.9

  6. ShortPixel Adaptive Images 2.0.8

  7. ShortPixel Adaptive Images 2.0.7

  8. ShortPixel Adaptive Images 2.0.6

  9. ShortPixel Adaptive Images 2.0.5

  10. ShortPixel Adaptive Images 2.0.4

  11. ShortPixel Adaptive Images 2.0.3

  12. ShortPixel Adaptive Images 2.0.2

  13. ShortPixel Adaptive Images 2.0.1

  14. ShortPixel Adaptive Images 2.0.0

  15. ShortPixel Adaptive Images 1.8.9

  16. ShortPixel Adaptive Images 1.8.8

  17. ShortPixel Adaptive Images 1.8.7

  18. ShortPixel Adaptive Images 1.8.6

  19. ShortPixel Adaptive Images 1.8.5

  20. ShortPixel Adaptive Images 1.8.4

  21. ShortPixel Adaptive Images 1.8.3

  22. ShortPixel Adaptive Images 1.8.2

  23. ShortPixel Adaptive Images 1.8.1

  24. ShortPixel Adaptive Images 1.8.0

  25. ShortPixel Adaptive Images 1.7.5

201941 releases

  1. ShortPixel Adaptive Images 1.7.4

  2. ShortPixel Adaptive Images 1.7.3

  3. ShortPixel Adaptive Images 1.7.2

  4. ShortPixel Adaptive Images 1.7.1

  5. ShortPixel Adaptive Images 1.7.0

  6. ShortPixel Adaptive Images 1.6.1

  7. ShortPixel Adaptive Images 1.6.0

  8. ShortPixel Adaptive Images 1.5.2

  9. ShortPixel Adaptive Images 1.5.1

  10. ShortPixel Adaptive Images 1.5.0

  11. ShortPixel Adaptive Images 1.4.1

  12. ShortPixel Adaptive Images 1.4.0

  13. ShortPixel Adaptive Images 1.3.6

  14. ShortPixel Adaptive Images 1.3.5

  15. ShortPixel Adaptive Images 1.3.4

  16. ShortPixel Adaptive Images 1.3.3

  17. ShortPixel Adaptive Images 1.3.2

  18. ShortPixel Adaptive Images 1.3.1

  19. ShortPixel Adaptive Images 1.3.0

  20. ShortPixel Adaptive Images 1.2.6

  21. ShortPixel Adaptive Images 1.2.5

  22. ShortPixel Adaptive Images 1.2.4

  23. ShortPixel Adaptive Images 1.2.3

  24. ShortPixel Adaptive Images 1.2.2

  25. ShortPixel Adaptive Images 1.2.1

  26. ShortPixel Adaptive Images 1.2.0

  27. ShortPixel Adaptive Images 1.1.3

  28. ShortPixel Adaptive Images 1.1.2

  29. ShortPixel Adaptive Images 1.1.1

  30. ShortPixel Adaptive Images 1.1.0

  31. ShortPixel Adaptive Images 1.0.3

  32. ShortPixel Adaptive Images 1.0.2

  33. ShortPixel Adaptive Images 1.0.1

  34. ShortPixel Adaptive Images 1.0.0

  35. ShortPixel Adaptive Images 0.9.6

  36. ShortPixel Adaptive Images 0.9.5

  37. ShortPixel Adaptive Images 0.9.4

  38. ShortPixel Adaptive Images 0.9.3

  39. ShortPixel Adaptive Images 0.9.2

  40. ShortPixel Adaptive Images 0.9.1

  41. ShortPixel Adaptive Images 0.9.0

20181 release

  1. ShortPixel Adaptive Images 0.8.0

Questions about ShortPixel Adaptive Images’s releases

What is the latest version of ShortPixel Adaptive Images?

3.11.6, released on Aug 20, 2026 (2 months ago). It’s tested up to WordPress 7.1.4 and needs PHP 5.6.40 or later.

How often is ShortPixel Adaptive Images updated?

6 releases in the last year, about one every 40 days. Its first release on WordPress.org dates from December 2018.

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