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ChangelogWeb ADC

Web ADC releases.

Highlights from recent LiteSpeed Web ADC releases.

Changelog

Release Log

Web ADC 3.4.0Aug 3, 2026
  • NEW FEATURE Add Anubis proof-of-work support.
  • NEW FEATURE Add ALTCHA CAPTCHA support.
  • NEW FEATURE Add Zstandard compression support.
  • NEW FEATURE Add background cache refresh support.
  • NEW FEATURE Add new UI for WebAdmin management console.
  • NEW FEATURE Strengthen HTTP/2 and HTTP/3 resource abuse protection.
  • BUGFIX Include all bug fixes applied to 3.3.x releases.
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