chore: release v0.9.1 (#293)

Co-authored-by: acp-release-bot[bot] <246668977+acp-release-bot[bot]@users.noreply.github.com>

Author: acp-release-bot[bot]

CHANGELOG.md

@@ -1,5 +1,11 @@
 # Changelog
 
+## [0.9.1](https://github.com/agentclientprotocol/agent-client-protocol/compare/v0.9.0...v0.9.1) - 2025-12-01
+
+### Fixed
+
+- Remove incorrect discriminator on `McpServer` type ([#292](https://github.com/agentclientprotocol/agent-client-protocol/pull/292))
+
 ## [0.9.0](https://github.com/agentclientprotocol/agent-client-protocol/compare/v0.8.0...v0.9.0) - 2025-12-01
 
 This release defines the `_meta` properties in the schema as intended and currently used, which is always an object of key/value pairs, with string keys and arbitrary values.

Cargo.lock

@@ -1,7 +1,7 @@
 [package]
 name = "agent-client-protocol-schema"
 authors = ["Zed <hi@zed.dev>"]
-version = "0.9.0"
+version = "0.9.1"
 edition = "2024"
 license = "Apache-2.0"
 description = "A protocol for standardizing communication between code editors and AI coding agents"