v1.14.2 v4.20.3
low risk
cheaper-inference/OmniRouteAug 13, 2026 → Aug 13, 20260 days between releases
What's New
Reverts RediSearch 8.6 to 2.6.13 to fix a search regression, while older release focused on PDF parsing hardening.
Bug Fixes
- Reverts RediSearch 8.6 upgrade to 2.6.13 to resolve a search regression introduced in v4.20.2
Upgrade Notes
Ensure RediSearch is downgraded from 8.6 to 2.6.13. No configuration changes are required.
The Two Releases
v1.14.2
1.14.2 — Hardened parsing for pathological PDFs
Aug 13, 2026· 2 months ago
This release hardens parsing against crafted PDFs that could cause unbounded CPU or memory usage, while also improving the handling of nested Form XObjects and small-caps text.
Full release notesv4.20.3
v4.20.3
Aug 13, 2026· 2 months ago
A hotfix release that reverts the RediSearch 8.6 upgrade introduced in v4.20.2 back to v2.6.13 to resolve a search regression, while preserving other changes from the previous version.
Full release notes