v1.0.0-beta.1

• Align protocol error codes with MCP 2026-07-28 by @pushpak1300 in #282
• Add the server/discover method by @pushpak1300 in #295
• Serve only MCP 2026-07-28 and drop the initialize handshake by @pushpak1300 in #296
• Require the protocol metadata on every request by @pushpak1300 in #297
• Complete every result with the server info metadata by @pushpak1300 in #283
• Remove server session state for the stateless transports by @pushpak1300 in #285
• Validate the mirrored MCP request headers over HTTP by @pushpak1300 in #286
• Place the mirrored header contract in the protocol layer by @pushpak1300 in #299
• [master] Update .gitattributes by @jackbayliss in #308
• Add caching hints to every cacheable result by @pushpak1300 in #301
• Advertise MCP Apps through the extensions capability by @pushpak1300 in #303
• Negotiate modern and legacy protocol eras by @pushpak1300 in #304
• Restore Laravel 11 compatibility in implementation parsing by @pushpak1300 in #315
• Launch the MCP Inspector with a modern era config by @pushpak1300 in #316
• Acknowledge and gracefully close subscriptions/listen requests by @pushpak1300 in #318
• Mirror annotated tool parameters into client request headers by @pushpak1300 in #300
• Assert tools/list returns tools in declaration order by @pushpak1300 in #320
• Port searchable tool catalogs and inspector route prompts from 0.x by @pushpak1300 in #324
• Prefer Client ID Metadata Documents over dynamic registration by @pushpak1300 in #323
• Add 1.0 upgrade guide by @pushpak1300 in #319