PyO3 · davidhewitt · Feb 24, 2024 · Feb 24, 2024 · Feb 24, 2024
diff --git a/.bumpversion.cfg b/.bumpversion.cfg
@@ -1,7 +1,7 @@
 [bumpversion]
 commit = True
 tag = False
-current_version = 1.8.1
+current_version = 1.9.0
 message = release: {new_version}
 
 [bumpversion:file:pyproject.toml]

diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## Unreleased
+## 1.9.0 (2024-02-24)
 ### Changed
 - Deprecate `py_limited_api` option to `RustExtension` in favour of always using `"auto"` to configure this from `bdist_wheel`. [#410](https://github.com/PyO3/setuptools-rust/pull/410)
 

diff --git a/README.md b/README.md
@@ -66,10 +66,10 @@ Each extension module should map directly into the corresponding `[lib]` table o
 [package]
 name = "hello-world"
 version = "0.1.0"
-edition = "2018"
+edition = "2021"
 
 [dependencies]
-pyo3 = { version = "0.20.0", features = ["extension-module"] }
+pyo3 = "0.20.3"
 
 [lib]
 name = "_lib"  # private module to be nested into Python package,

diff --git a/examples/hello-world-script/Cargo.toml b/examples/hello-world-script/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "hello-world-script"
 version = "0.1.0"
-edition = "2018"
+edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 

diff --git a/examples/hello-world-setuppy/Cargo.lock b/examples/hello-world-setuppy/Cargo.lock
diff --git a/examples/hello-world-setuppy/Cargo.toml b/examples/hello-world-setuppy/Cargo.toml
@@ -1,13 +1,10 @@
 [package]
 name = "hello-world-setuppy"
 version = "0.1.0"
-edition = "2018"
+edition = "2021"
 
 [dependencies]
-pyo3 = { version = "0.20.0", features = ["extension-module"] }
-
-[build-dependencies]
-pyo3-build-config = "0.20.0"
+pyo3 = "0.20.3"
 
 [lib]
 # See https://github.com/PyO3/pyo3 for details

diff --git a/examples/hello-world/Cargo.lock b/examples/hello-world/Cargo.lock
diff --git a/examples/hello-world/Cargo.toml b/examples/hello-world/Cargo.toml
@@ -1,12 +1,12 @@
 [package]
 name = "hello-world"
 version = "0.1.0"
-edition = "2018"
+edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-pyo3 = { version = "0.20.2", features = ["extension-module"] }
+pyo3 = "0.20.3"
 
 [profile.release-lto]
 inherits = "release"
@@ -21,6 +21,3 @@ path = "rust/lib.rs"
 [[bin]]
 name = "print-hello"
 path = "rust/print_hello.rs"
-
-[build-dependencies]
-pyo3-build-config = "0.20.0"
diff --git a/examples/hello-world/build.rs b/examples/hello-world/build.rs
diff --git a/examples/html-py-ever/Cargo.lock b/examples/html-py-ever/Cargo.lock