update description

Cargo.toml

@@ -2,6 +2,7 @@
 name = "python-dotenvx-native"
 version = "2.0.0"
 edition = "2021"
+rust-version = "1.83"
 publish = false
 
 [lib]
@@ -11,4 +12,4 @@ path = "rust/lib.rs"
 
 [dependencies]
 dotenvx-primitives = "=2.1.1"
-pyo3 = { version = "0.22", features = ["abi3-py38"] }
+pyo3 = { version = "0.29", features = ["abi3-py38"] }

DEVELOPMENT.md

@@ -23,17 +23,26 @@ The resulting wheel is written to `target/wheels`.
 
 ## Version changes
 
-Keep these versions synchronized:
+`Cargo.toml` is the single source of truth for the package version:
 
-- `pyproject.toml`: Python distribution version
-- `Cargo.toml`: native extension version
-- `src/dotenvx/__version__.py`: Python runtime version
+```toml
+[package]
+version = "2.0.1"
+```
+
+Maturin uses that value for the PyPI distribution because `pyproject.toml`
+declares `version` as dynamic. At runtime, `dotenvx.__version__` reads the
+installed distribution metadata. `Cargo.lock` is generated from
+`Cargo.toml`.
+
+After changing the version, refresh the lockfile:
 
-Unlike npm, Python packaging has no built-in `npm version patch` equivalent.
-Update all three files to the chosen semantic version before tagging.
+```sh
+cargo check
+```
 
-The `dotenvx-primitives` dependency version in `Cargo.toml` is independent. It
-should identify the crate release that this Python package embeds.
+The `dotenvx-primitives` dependency version is independent. Change it only
+when this package should embed a newer primitives release.
 
 ## Publishing
 
@@ -53,5 +62,4 @@ git tag v0.0.0
 git push origin v0.0.0
 ```
 
-The tag version must match `pyproject.toml`, `Cargo.toml`, and
-`src/dotenvx/__version__.py`.
+The tag version must match `Cargo.toml`.

pyproject.toml

@@ -4,8 +4,8 @@ build-backend = "maturin"
 
 [project]
 name = "python-dotenvx"
-version = "2.0.0"
-description = "A better dotenv, backed by dotenvx Rust primitives"
+dynamic = ["version"]
+description = "a secure dotenv–from the creator of `dotenv`"
 readme = "README.md"
 requires-python = ">=3.8"
 license = { text = "BSD-3-Clause" }

src/dotenvx/__version__.py

@@ -1,7 +1,9 @@
+from importlib.metadata import version
+
 __title__ = "python-dotenvx"
-__description__ = "[dotenvx.com] a better dotenv–from the creator of `dotenv`"
+__description__ = "a secure dotenv–from the creator of `dotenv`"
 __url__ = "https://github.com/dotenvx/python-dotenvx"
-__version__ = "2.0.0"
+__version__ = version("python-dotenvx")
 __author__ = "dotenv"
 __author_email__ = "mot@dotenvx.com"
 __license__ = "BSD-3-Clause"