release: 0.14.3

.github/workflows/ci.yml

@@ -137,6 +137,7 @@ jobs:
         run: |
           cargo update -p indexmap --precise 1.6.2
           cargo update -p hashbrown:0.11.2 --precise 0.9.1
+          cargo update -p bitflags --precise 1.2.1
 
       - name: Build docs
         run: cargo doc --no-deps --no-default-features --features "${{ steps.settings.outputs.all_additive_features }}"

.github/workflows/guide.yml

@@ -50,7 +50,7 @@ jobs:
 
       - name: Deploy
         if: ${{ github.ref == 'refs/heads/main' || github.event_name == 'release' }}
-        uses: peaceiris/actions-gh-pages@v3.7.0-8
+        uses: peaceiris/actions-gh-pages@v3
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
           publish_dir: ./gh-pages-build/
@@ -71,7 +71,7 @@ jobs:
           ln -sfT $TAG_NAME public/latest
 
       - name: Deploy
-        uses: peaceiris/actions-gh-pages@v3.7.0-8
+        uses: peaceiris/actions-gh-pages@v3
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
           publish_dir: ./public/

CHANGELOG.md

@@ -6,13 +6,29 @@ PyO3 versions, please see the [migration guide](https://pyo3.rs/latest/migration
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
+## [0.14.3] - 2021-08-22
+
+### Added
+
+- Add `PyString::data()` to access the raw bytes stored in a Python string. [#1794](https://github.com/PyO3/pyo3/issues/1794)
+
+### Fixed
+
+- Raise `AttributeError` to avoid panic when calling `del` on a `#[setter]` defined class property. [#1779](https://github.com/PyO3/pyo3/issues/1779)
+- Restrict FFI definitions `PyGILState_Check` and `Py_tracefunc` to the unlimited API. [#1787](https://github.com/PyO3/pyo3/pull/1787)
+- Add missing `_type` field to `PyStatus` struct definition. [#1791](https://github.com/PyO3/pyo3/pull/1791)
+- Reduce lower bound `num-complex` optional dependency to support interop with `rust-numpy` and `ndarray` when building with the MSRV of 1.41 [#1799](https://github.com/PyO3/pyo3/pull/1799)
+- Fix memory leak in `Python::run_code`. [#1806](https://github.com/PyO3/pyo3/pull/1806)
+- Fix memory leak in `PyModule::from_code`. [#1810](https://github.com/PyO3/pyo3/pull/1810)
+- Remove use of `pyo3::` in `pyo3::types::datetime` which broke builds using `-Z avoid-dev-deps` [#1811](https://github.com/PyO3/pyo3/issues/1811)
+
 ## [0.14.2] - 2021-08-09
 
 ### Added
 
 - Add `indexmap` feature to add `ToPyObject`, `IntoPy` and `FromPyObject` implementations for `indexmap::IndexMap`. [#1728](https://github.com/PyO3/pyo3/pull/1728)
 - Add `pyo3_build_config::add_extension_module_link_args()` to use in build scripts to set linker arguments (for macOS). [#1755](https://github.com/PyO3/pyo3/pull/1755)
-- Add `Python::with_gil_unchecked()` unsafe variation of `Python::with_gil()` to allow obtaining a `Python` in scenarios where `Python::with_gil()` would fail.
+- Add `Python::with_gil_unchecked()` unsafe variation of `Python::with_gil()` to allow obtaining a `Python` in scenarios where `Python::with_gil()` would fail. [#1769](https://github.com/PyO3/pyo3/pull/1769)
 
 ### Changed
 
@@ -880,7 +896,8 @@ Yanked
 
 - Initial release
 
-[unreleased]: https://github.com/pyo3/pyo3/compare/v0.14.1...HEAD
+[unreleased]: https://github.com/pyo3/pyo3/compare/v0.14.3...HEAD
+[0.14.3]: https://github.com/pyo3/pyo3/compare/v0.14.2...v0.14.3
 [0.14.2]: https://github.com/pyo3/pyo3/compare/v0.14.1...v0.14.2
 [0.14.1]: https://github.com/pyo3/pyo3/compare/v0.14.0...v0.14.1
 [0.14.0]: https://github.com/pyo3/pyo3/compare/v0.13.2...v0.14.0

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "pyo3"
-version = "0.14.2"
+version = "0.14.3"
 description = "Bindings to Python interpreter"
 authors = ["PyO3 Project and Contributors <https://github.com/PyO3>"]
 readme = "README.md"
@@ -21,10 +21,10 @@ inventory = { version = "0.1.4", optional = true }
 libc = "0.2.62"
 parking_lot = "0.11.0"
 num-bigint = { version = "0.4", optional = true }
-num-complex = { version = "0.4", optional = true }
+num-complex = { version = ">= 0.2, < 0.5", optional = true }
 # must stay at 0.1.x for Rust 1.41 compatibility
 paste = { version = "0.1.18", optional = true }
-pyo3-macros = { path = "pyo3-macros", version = "=0.14.2", optional = true }
+pyo3-macros = { path = "pyo3-macros", version = "=0.14.3", optional = true }
 unindent = { version = "0.1.4", optional = true }
 hashbrown = { version = ">= 0.9, < 0.12", optional = true }
 indexmap = { version = ">= 1.6, < 1.8", optional = true }
@@ -42,7 +42,7 @@ pyo3 = { path = ".", default-features = false, features = ["macros", "auto-initi
 serde_json = "1.0.61"
 
 [build-dependencies]
-pyo3-build-config = { path = "pyo3-build-config", version = "0.14.2" }
+pyo3-build-config = { path = "pyo3-build-config", version = "0.14.3" }
 
 [features]
 default = ["macros"]

README.md

@@ -46,7 +46,7 @@ name = "string_sum"
 crate-type = ["cdylib"]
 
 [dependencies.pyo3]
-version = "0.14.2"
+version = "0.14.3"
 features = ["extension-module"]
 ```
 
@@ -108,7 +108,7 @@ Start a new project with `cargo new` and add  `pyo3` to the `Cargo.toml` like th
 
 ```toml
 [dependencies.pyo3]
-version = "0.14.2"
+version = "0.14.3"
 features = ["auto-initialize"]
 ```
 

examples/word-count/src/lib.rs

@@ -1,6 +1,3 @@
-// Source adopted from
-// https://github.com/tildeio/helix-website/blob/master/crates/word_count/src/lib.rs
-
 use pyo3::prelude::*;
 use rayon::prelude::*;
 
@@ -24,28 +21,11 @@ fn search_sequential_allow_threads(py: Python, contents: &str, needle: &str) ->
     py.allow_threads(|| search_sequential(contents, needle))
 }
 
-fn matches(word: &str, needle: &str) -> bool {
-    let mut needle = needle.chars();
-    for ch in word.chars().skip_while(|ch| !ch.is_alphabetic()) {
-        match needle.next() {
-            None => {
-                return !ch.is_alphabetic();
-            }
-            Some(expect) => {
-                if ch.to_lowercase().next() != Some(expect) {
-                    return false;
-                }
-            }
-        }
-    }
-    needle.next().is_none()
-}
-
-/// Count the occurences of needle in line, case insensitive
+/// Count the occurrences of needle in line, case insensitive
 fn count_line(line: &str, needle: &str) -> usize {
     let mut total = 0;
     for word in line.split(' ') {
-        if matches(word, needle) {
+        if word == needle {
             total += 1;
         }
     }

examples/word-count/tests/test_word_count.py

@@ -1,7 +1,6 @@
 from concurrent.futures import ThreadPoolExecutor
 
 import pytest
-
 import word_count
 
 

examples/word-count/word_count/__init__.py

@@ -8,11 +8,10 @@
 ]
 
 
-def search_py(contents, needle):
+def search_py(contents: str, needle: str) -> int:
     total = 0
-    for line in contents.split():
-        words = line.split(" ")
-        for word in words:
+    for line in contents.splitlines():
+        for word in line.split(" "):
             if word == needle:
                 total += 1
     return total

guide/src/class.md

@@ -454,6 +454,10 @@ impl MyClass {
 
 In this case, the property `number` is defined and available from Python code as `self.number`.
 
+Attributes defined by `#[setter]` or `#[pyo3(set)]` will always raise `AttributeError` on `del`
+operations. Support for defining custom `del` behavior is tracked in
+[#1778](https://github.com/PyO3/pyo3/issues/1778).
+
 ## Instance methods
 
 To define a Python compatible method, an `impl` block for your struct has to be annotated with the