v38.0 v1.7.16

Name: d2
Author: d2lang

d2lang/d2Aug 17, 2026 → Aug 19, 20262 days between releases

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Analyzing what changed between v38.0 and v1.7.16. This page updates automatically — usually within a minute.

The Two Releases

v38.0

v38.0 - Web Analytics

Aug 17, 2026· 2 months ago

A major release introducing a comprehensive PostgreSQL-based Web Analytics feature set, rebuilt SDK, and various UI/UX improvements including localization and save bars.

Full release notes

v1.7.16

Aug 19, 2026· 2 months ago

Fixes tool_call/tool_result pairing issues in Eino single-agent mode after summarization truncates history.

Full release notes