diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1d09728..caf46d9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,8 +9,15 @@ Changelog tracking starts with 0.2.0. Prior versions were not tracked.
 
 ## [Unreleased]
 
+## [0.7.2] - 2026-09-15
+
 ### Added
 
+- **Authenticated connection ownership.** `TcpStream::connection_owner()` returns an opaque
+  `ConnectionOwner` comparison handle for an authenticated local connection. Capsules can use the
+  handle to route approval prompts to the originating client session without exposing credentials
+  or granting access to another connection's identity. (`astrid-runtime/wit#25`)
+
 - **`astrid:http@1.1.0` per-request controls.** The `http` module moves to the additive `@1.1.0`
   host interface; an unset option reproduces `@1.0.0` behaviour exactly. New `Request` builders:
   `.timeout(Duration)` (total), `.connect_timeout`, `.first_byte_timeout`, `.read_timeout`
@@ -291,7 +298,8 @@ it actually holds instead of hard-coding assumptions). No breaking changes.
 Initial tracked release. See the [repository history](https://github.com/unicity-astrid/sdk-rust/commits/v0.2.0)
 for changes included in this version.
 
-[Unreleased]: https://github.com/unicity-astrid/sdk-rust/compare/v0.4.0...HEAD
+[Unreleased]: https://github.com/astrid-runtime/sdk-rust/compare/v0.7.2...HEAD
+[0.7.2]: https://github.com/astrid-runtime/sdk-rust/compare/v0.7.1...v0.7.2
 [0.4.0]: https://github.com/unicity-astrid/sdk-rust/compare/v0.3.0...v0.4.0
 [0.3.0]: https://github.com/unicity-astrid/sdk-rust/compare/v0.2.2...v0.3.0
 [0.2.2]: https://github.com/unicity-astrid/sdk-rust/compare/v0.2.1...v0.2.2
diff --git a/Cargo.toml b/Cargo.toml
index 87cc1b1..2b5094f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,7 +10,7 @@ members = [
 exclude = ["examples/test-capsule"]
 
 [workspace.package]
-version = "0.7.1"
+version = "0.7.2"
 edition = "2024"
 authors = ["Joshua J. Bouw <dev@joshuajbouw.com>", "Unicity Labs <info@unicity-labs.com>"]
 license = "MIT OR Apache-2.0"
@@ -18,9 +18,9 @@ repository = "https://github.com/astrid-runtime/sdk-rust"
 rust-version = "1.94"
 
 [workspace.dependencies]
-astrid-sdk = { path = "astrid-sdk", version = "0.7.1" }
-astrid-sdk-macros = { path = "astrid-sdk-macros", version = "0.7.1" }
-astrid-sys = { path = "astrid-sys", version = "0.7.1" }
+astrid-sdk = { path = "astrid-sdk", version = "0.7.2" }
+astrid-sdk-macros = { path = "astrid-sdk-macros", version = "0.7.2" }
+astrid-sys = { path = "astrid-sys", version = "0.7.2" }
 astrid-types = { version = "0.7" }
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"