v2.8.0 v4.14.0

Name: harper
Author: Automattic

Automattic/harperAug 13, 2026 → Aug 9, 20260 days between releases

Generating AI comparison

Analyzing what changed between v2.8.0 and v4.14.0. This page updates automatically — usually within a minute.

The Two Releases

v2.8.0

Aug 13, 2026· 2 months ago

A performance-oriented release featuring linter pooling, new web reporting capabilities, and expanded language support including Elixir comments and Obsidian integration.

Full release notes

v4.14.0

Aug 9, 2026· 2 months ago

This version introduces an optional feature to maintain stream keepalive during long-running tool calls.

Full release notes