fix(classes.portproxy.ts): Simplify timeout management in PortProxy and fix chained proxy certificate refresh issues

changelog.md

@@ -1,5 +1,26 @@
 # Changelog
 
+## 2025-03-10 - 3.30.3 - fix(classes.portproxy.ts)
+Simplify timeout management in PortProxy and fix chained proxy certificate refresh issues
+
+- Reduced TLS keep-alive timeout from 8 hours to 30 minutes to ensure frequent certificate refresh
+- Added aggressive TLS state refresh after 20 minutes of inactivity and secondary verification checks
+- Lowered long-lived TLS connection lifetime from 12 hours to 45 minutes to prevent stale certificates
+- Removed configurable timeout settings from the public API in favor of hardcoded sensible defaults
+- Simplified internal timeout management to reduce code complexity and improve certificate handling in chained proxies
+
+## 2025-03-10 - 3.31.0 - fix(classes.portproxy.ts)
+Simplified timeout management and fixed certificate issues in chained proxy scenarios
+
+- Dramatically reduced TLS keep-alive timeout from 8 hours to 30 minutes to ensure fresh certificates
+- Added aggressive certificate refresh after 20 minutes of inactivity (down from 4 hours)
+- Added secondary verification checks for TLS refresh operations
+- Reduced long-lived TLS connection lifetime from 12 hours to 45 minutes
+- Removed configurable timeouts completely from the public API in favor of hardcoded sensible defaults
+- Simplified interface by removing no-longer-configurable settings while maintaining internal compatibility
+- Reduced overall code complexity by eliminating complex timeout management
+- Fixed chained proxy certificate issues by ensuring more frequent certificate refreshes in all deployment scenarios
+
 ## 2025-03-10 - 3.30.2 - fix(classes.portproxy.ts)
 Adjust TLS keep-alive timeout to refresh certificate context.