From 3b15b612ce007cad2c75f25a7eae71b8047d483d Mon Sep 17 00:00:00 2001
From: "github-actions[bot]"
 <41898282+github-actions[bot]@users.noreply.github.com>
Date: Tue, 5 Aug 2025 14:14:26 +0000
Subject: [PATCH] chore: release v0.4.0

---
 Cargo.toml                      |  6 +++---
 crates/rmcp-macros/CHANGELOG.md | 10 ++++++++++
 crates/rmcp/CHANGELOG.md        | 11 +++++++++++
 3 files changed, 24 insertions(+), 3 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index 25b416c0..21ac6e76 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -5,12 +5,12 @@ members = ["crates/rmcp", "crates/rmcp-macros", "examples/*"]
 resolver = "2"
 
 [workspace.dependencies]
-rmcp = { version = "0.3.2", path = "./crates/rmcp" }
-rmcp-macros = { version = "0.3.2", path = "./crates/rmcp-macros" }
+rmcp = { version = "0.4.0", path = "./crates/rmcp" }
+rmcp-macros = { version = "0.4.0", path = "./crates/rmcp-macros" }
 
 [workspace.package]
 edition = "2024"
-version = "0.3.2"
+version = "0.4.0"
 authors = ["4t145 <u4t145@163.com>"]
 license = "MIT/Apache-2.0"
 repository = "https://github.com/modelcontextprotocol/rust-sdk/"
diff --git a/crates/rmcp-macros/CHANGELOG.md b/crates/rmcp-macros/CHANGELOG.md
index c0f16222..7f2a51cc 100644
--- a/crates/rmcp-macros/CHANGELOG.md
+++ b/crates/rmcp-macros/CHANGELOG.md
@@ -7,6 +7,16 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.4.0](https://github.com/modelcontextprotocol/rust-sdk/compare/rmcp-macros-v0.3.2...rmcp-macros-v0.4.0) - 2025-08-05
+
+### Added
+
+- [**breaking**] Add support for `Tool.outputSchema` and `CallToolResult.structuredContent` ([#316](https://github.com/modelcontextprotocol/rust-sdk/pull/316))
+
+### Other
+
+- README.md codeblock terminator ([#348](https://github.com/modelcontextprotocol/rust-sdk/pull/348))
+
 ## [0.3.1](https://github.com/modelcontextprotocol/rust-sdk/compare/rmcp-macros-v0.3.0...rmcp-macros-v0.3.1) - 2025-07-29
 
 ### Other
diff --git a/crates/rmcp/CHANGELOG.md b/crates/rmcp/CHANGELOG.md
index f43c2627..7cd3e0f3 100644
--- a/crates/rmcp/CHANGELOG.md
+++ b/crates/rmcp/CHANGELOG.md
@@ -7,6 +7,17 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.4.0](https://github.com/modelcontextprotocol/rust-sdk/compare/rmcp-v0.3.2...rmcp-v0.4.0) - 2025-08-05
+
+### Added
+
+- [**breaking**] Add support for `Tool.outputSchema` and `CallToolResult.structuredContent` ([#316](https://github.com/modelcontextprotocol/rust-sdk/pull/316))
+
+### Fixed
+
+- don't wrap errors in streamable http auth client ([#353](https://github.com/modelcontextprotocol/rust-sdk/pull/353))
+- *(prompt)* remove unused code ([#343](https://github.com/modelcontextprotocol/rust-sdk/pull/343))
+
 ## [0.3.2](https://github.com/modelcontextprotocol/rust-sdk/compare/rmcp-v0.3.1...rmcp-v0.3.2) - 2025-07-30
 
 ### Fixed