v0.8.10 v4.22.0

Name: Codewhale
Author: codewhale-hq

high risk

codewhale-hq/CodewhaleSep 30, 2026 → Sep 30, 20260 days between releases

What's New

Introduces A* search, Yen's k-shortest paths, and CCH path indexing.

New Features

A* search with heuristic scaling for optimal routes
Yen's k-shortest paths algorithm
CCH path index for graph traversal

Improvements

Optimized path cost and hop-count accounting
Incremental maintenance for CCH indexes
Replication decoder no longer requires full-sync

Bug Fixes

Crash on MERGE preceded by an erroring clause
Crash when a clause errors mid plan-build
Replica SIGSEGV on UPDATE_EDGE/UPDATE_NODE

Upgrade Notes

You may need to run migration scripts to create CCH indexes using the new DDL syntax. The replication decoder now maintains a transpose in Delta_set; ensure your setup handles this change. Monitor for potential SIGSEGVs during UPDATE_EDGE operations until data is repaired.

The Two Releases

v0.8.10

Sep 30, 2026· 22 days ago

This release focuses on HID++ keyboard controls, macOS hook stability, and agent crash improvements.

Full release notes

v4.22.0

Sep 30, 2026· 22 days ago

Introduces advanced pathfinding algorithms and CCH path indexing for graph traversal.

Full release notes