0.34.9

CHANGELOG.md

@@ -1,6 +1,12 @@
 # Changelog
 
-Release history focused on **features, settings, default behavior, compatibility and fixes**. Changes to internal code structure and preliminary performance experiments are intentionally omitted. Historical descriptions reflect their respective releases; consult the current documentation for the settings available in 0.34.8.
+Release history focused on **features, settings, default behavior, compatibility and fixes**. Changes to internal code structure and preliminary performance experiments are intentionally omitted. Historical descriptions reflect their respective releases; consult the current documentation for the settings available in 0.34.9.
+
+## 0.34.9 — experimental TLS post-quantum key exchange (source candidate)
+
+- **Settings → TLS policy:** new disabled-by-default experimental `post_quantum` toggle. When enabled with TLS 1.3, inbound TCP TLS and HTTP/3 QUIC use an explicit aws-lc-rs provider, prioritizing the hybrid **X25519MLKEM768** key-exchange group while retaining classical alternatives. When disabled, the original ring provider is retained. This changes KEX, not TLS cipher suites or certificate signing; no change to upstream/client-side TLS providers.
+- **Per-vhost TLS override:** may opt out when global PQC is enabled; cannot enable PQC if the global policy disables it. TLS 1.3 is required. Existing per-vhost policies lacking the field continue to default to non-PQC. HTTP/3 continues to require exactly matching global policy.
+- **UI/docs/API:** English/Polish switch and key-exchange group readout, authenticated Reader guide linked from the TLS policy page, OpenAPI and regression unit tests.
 
 ## 0.34.8