Release v0.3.3

Feature

• feat: Implement enhanced error handling and retry mechanisms
• feat: Configure proxy retry settings via environment variables
• feat: add stdio tool retry and improve readme
• feat: logger level
• feat: Make server-tool name separator configurable SERVER_TOOLNAME_SEPERATOR
• feat!: Make server-tool name separator configurable

Fix

• fix: Correct syntax error in mcp-proxy.ts
• fix: Resolve TS18048 errors for currentProxyConfig
• fix: Resolve TS2451 redeclaration error for initialActiveServers
• fix: Correct scope of defaultEnvProxySettings in config.ts
• fix: revert -- seperator change
• Fix: Ensure McpError is returned to client in all failure scenarios
• fix: 404 Error POSTING session not found as connection error retry sse

Performance

• perf: improve tool call logging
• perf: improve connection error
• perf(logging): improve inactive logging

Refactor

• refactor: change tool name seperator from -- to __
• refactor: improve retry loggic

Other

• doc: improve readme for logger level