v4.14.0 v4.13.1
Automattic/harperAug 9, 2026 → Aug 8, 20260 days between releases
Generating AI comparison
Analyzing what changed between v4.14.0 and v4.13.1. This page updates automatically — usually within a minute.
The Two Releases
v4.14.0
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 notesv4.13.1
v4.13.1
Aug 8, 2026· 2 months ago
This release focuses on security by enforcing authentication requirements on the Server-Sent Events (SSE) endpoint.
Full release notes