From 32be8d9a3c463fbc3689b57680d73953355b36e0 Mon Sep 17 00:00:00 2001 From: David Hewitt <1939362+davidhewitt@users.noreply.github.com> Date: Thu, 10 Sep 2020 22:54:38 +0100 Subject: [PATCH] Release 0.12 --- CHANGELOG.md | 88 +++++++++++++++++----------------- Cargo.toml | 4 +- README.md | 4 +- pyo3-derive-backend/Cargo.toml | 2 +- pyo3cls/Cargo.toml | 4 +- src/lib.rs | 4 +- 6 files changed, 53 insertions(+), 53 deletions(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index 3014c019..f6460bf9 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -5,69 +5,68 @@ PyO3 versions, please see the [migration guide](https://pyo3.rs/master/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). -## [Unreleased] +## [0.12.0] - 2020-10-12 ### Added -- Fix `build.rs` to work with Anaconda python -- Add FFI definitions `Py_FinalizeEx`, `PyOS_getsig`, `PyOS_setsig`. [#1021](https://github.com/PyO3/pyo3/pull/1021) +- Add FFI definitions `Py_FinalizeEx`, `PyOS_getsig`, and `PyOS_setsig`. [#1021](https://github.com/PyO3/pyo3/pull/1021) +- Add `PyString::to_str` for accessing `PyString` as `&str`. [#1023](https://github.com/PyO3/pyo3/pull/1023) - Add `Python::with_gil` for executing a closure with the Python GIL. [#1037](https://github.com/PyO3/pyo3/pull/1037) +- Add type information to failures in `PyAny::downcast()`. [#1050](https://github.com/PyO3/pyo3/pull/1050) - Implement `Debug` for `PyIterator`. [#1051](https://github.com/PyO3/pyo3/pull/1051) -- Implement type information for conversion failures. [#1050](https://github.com/PyO3/pyo3/pull/1050) -- Add `PyBytes::new_with` and `PyByteArray::new_with` for initialising Python-allocated bytes and bytearrays using a closure. [#1074](https://github.com/PyO3/pyo3/pull/1074) -- Add `Py::as_ref` and `Py::into_ref`. [#1098](https://github.com/PyO3/pyo3/pull/1098) -- Add optional implementations of `ToPyObject`, `IntoPy`, and `FromPyObject` for [hashbrown](https://crates.io/crates/hashbrown)'s `HashMap` and `HashSet` types. The `hashbrown` feature must be enabled for these implementations to be built. [#1114](https://github.com/PyO3/pyo3/pull/1114/) -- Allow other `Result` types when using `#[pyfunction]`. [#1106](https://github.com/PyO3/pyo3/issues/1106). +- Add `PyBytes::new_with` and `PyByteArray::new_with` for initialising `bytes` and `bytearray` objects using a closure. [#1074](https://github.com/PyO3/pyo3/pull/1074) - Add `#[derive(FromPyObject)]` macro for enums and structs. [#1065](https://github.com/PyO3/pyo3/pull/1065) -- Add macro attribute to `#[pyfn]` and `#[pyfunction]` to pass the module of a Python function to the function - body. [#1143](https://github.com/PyO3/pyo3/pull/1143) -- Add `add_function()` and `add_submodule()` functions to `PyModule` [#1143](https://github.com/PyO3/pyo3/pull/1143) -- Add native `PyCFunction` and `PyFunction` types, change `add_function` to take a wrapper returning - a `&PyCFunction`instead of `PyObject`. [#1163](https://github.com/PyO3/pyo3/pull/1163) +- Add `Py::as_ref` and `Py::into_ref` for converting `Py` to `&T`. [#1098](https://github.com/PyO3/pyo3/pull/1098) +- Add ability to return `Result` types other than `PyResult` from `#[pyfunction]`, `#[pymethod]` and `#[pyproto]` functions. [#1106](https://github.com/PyO3/pyo3/pull/1118). +- Implement `ToPyObject`, `IntoPy`, and `FromPyObject` for [hashbrown](https://crates.io/crates/hashbrown)'s `HashMap` and `HashSet` types (requires the `hashbrown` feature). [#1114](https://github.com/PyO3/pyo3/pull/1114) +- Add `#[pyfunction(pass_module)]` and `#[pyfn(pass_module)]` to pass the module object as the first function argument. [#1143](https://github.com/PyO3/pyo3/pull/1143) +- Add `PyModule::add_function` and `PyModule::add_submodule` as typed alternatives to `PyModule::add_wrapped`. [#1143](https://github.com/PyO3/pyo3/pull/1143) +- Add native `PyCFunction` and `PyFunction` types. [#1163](https://github.com/PyO3/pyo3/pull/1163) ### Changed -- Exception types have been renamed from e.g. `RuntimeError` to `PyRuntimeError`, and are now accessible by `&T` or `Py` similar to other Python-native types. The old names continue to exist but are deprecated. [#1024](https://github.com/PyO3/pyo3/pull/1024) [#1115](https://github.com/PyO3/pyo3/pull/1115) +- Rework exception types: [#1024](https://github.com/PyO3/pyo3/pull/1024) [#1115](https://github.com/PyO3/pyo3/pull/1115) + - Rename exception types from e.g. `RuntimeError` to `PyRuntimeError`. The old names continue to exist but are deprecated. + - Exception objects are now accessible as `&T` or `Py`, just like other Python-native types. - Rename `PyException::py_err()` to `PyException::new_err()`. - Rename `PyUnicodeDecodeErr::new_err()` to `PyUnicodeDecodeErr::new()`. - Remove `PyStopIteration::stop_iteration()`. -- Correct FFI definitions `Py_SetProgramName` and `Py_SetPythonHome` to take `*const` argument instead of `*mut`. [#1021](https://github.com/PyO3/pyo3/pull/1021) -- Rename `PyString::to_string` to `to_str`, change return type `Cow` to `&str`. [#1023](https://github.com/PyO3/pyo3/pull/1023) -- Correct FFI definition `_PyLong_AsByteArray` `*mut c_uchar` argument instead of `*const c_uchar`. [#1029](https://github.com/PyO3/pyo3/pull/1029) -- Add `T: Send` bound to the return value of `Python::allow_threads`. [#1036](https://github.com/PyO3/pyo3/pull/1036) -- Rename `PYTHON_SYS_EXECUTABLE` to `PYO3_PYTHON`. The old name will continue to work but will be undocumented, and will be removed in a future release. [#1039](https://github.com/PyO3/pyo3/pull/1039) -- `PyType::as_type_ptr` is no longer `unsafe`. [#1047](https://github.com/PyO3/pyo3/pull/1047) -- Change `PyIterator::from_object` to return `PyResult` instead of `Result`. [#1051](https://github.com/PyO3/pyo3/pull/1051) +- Require `T: Send` for the return value `T` of `Python::allow_threads`. [#1036](https://github.com/PyO3/pyo3/pull/1036) +- Rename `PYTHON_SYS_EXECUTABLE` to `PYO3_PYTHON`. The old name will continue to work (undocumented) but will be removed in a future release. [#1039](https://github.com/PyO3/pyo3/pull/1039) +- Remove `unsafe` from signature of `PyType::as_type_ptr`. [#1047](https://github.com/PyO3/pyo3/pull/1047) +- Change return type of `PyIterator::from_object` to `PyResult` (was `Result`). [#1051](https://github.com/PyO3/pyo3/pull/1051) - `IntoPy` is no longer implied by `FromPy`. [#1063](https://github.com/PyO3/pyo3/pull/1063) -- `PyObject` is now just a type alias for `Py`. [#1063](https://github.com/PyO3/pyo3/pull/1063) -- Rework PyErr to be compatible with the `std::error::Error` trait: [#1067](https://github.com/PyO3/pyo3/pull/1067) [#1115](https://github.com/PyO3/pyo3/pull/1115) +- Change `PyObject` to be a type alias for `Py`. [#1063](https://github.com/PyO3/pyo3/pull/1063) +- Rework `PyErr` to be compatible with the `std::error::Error` trait: [#1067](https://github.com/PyO3/pyo3/pull/1067) [#1115](https://github.com/PyO3/pyo3/pull/1115) - Implement `Display`, `Error`, `Send` and `Sync` for `PyErr` and `PyErrArguments`. - - Add `PyErr::instance()` which returns `&PyBaseException`. + - Add `PyErr::instance()` for accessing `PyErr` as `&PyBaseException`. - `PyErr`'s fields are now an implementation detail. The equivalent values can be accessed with `PyErr::ptype()`, `PyErr::pvalue()` and `PyErr::ptraceback()`. - - Change `PyErr::print()` and `PyErr::print_and_set_sys_last_vars()` to take `&self` instead of `self`. + - Change receiver of `PyErr::print()` and `PyErr::print_and_set_sys_last_vars()` to `&self` (was `self`). - Remove `PyErrValue`, `PyErr::from_value`, `PyErr::into_normalized()`, and `PyErr::normalize()`. - - Remove `PyException::into()` and `Into>` for `PyErr` and `PyException`. -- Change `#[pyproto]` to return NotImplemented for operators for which Python can try a reversed operation. #[1072](https://github.com/PyO3/pyo3/pull/1072) -- `PyModule::add` now uses `IntoPy` instead of `ToPyObject`. #[1124](https://github.com/PyO3/pyo3/pull/1124) -- Add nested modules as `&PyModule` instead of using the wrapper generated by `#[pymodule]`. [#1143](https://github.com/PyO3/pyo3/pull/1143) + - Remove `PyException::into()`. + - Remove `Into>` for `PyErr` and `PyException`. +- Change methods generated by `#[pyproto]` to return `NotImplemented` if Python should try a reversed operation. #[1072](https://github.com/PyO3/pyo3/pull/1072) +- Change argument to `PyModule::add` to `impl IntoPy` (was `impl ToPyObject`). #[1124](https://github.com/PyO3/pyo3/pull/1124) ### Removed +- Remove many exception and `PyErr` APIs; see the "changed" section above. [#1024](https://github.com/PyO3/pyo3/pull/1024) [#1067](https://github.com/PyO3/pyo3/pull/1067) [#1115](https://github.com/PyO3/pyo3/pull/1115) +- Remove `PyString::to_string` (use new `PyString::to_str`). [#1023](https://github.com/PyO3/pyo3/pull/1023) - Remove `PyString::as_bytes`. [#1023](https://github.com/PyO3/pyo3/pull/1023) - Remove `Python::register_any`. [#1023](https://github.com/PyO3/pyo3/pull/1023) - Remove `GILGuard::acquire` from the public API. Use `Python::acquire_gil` or `Python::with_gil`. [#1036](https://github.com/PyO3/pyo3/pull/1036) -- Remove `FromPy`. [#1063](https://github.com/PyO3/pyo3/pull/1063) -- Remove `AsPyRef`. [#1098](https://github.com/PyO3/pyo3/pull/1098) +- Remove the `FromPy` trait. [#1063](https://github.com/PyO3/pyo3/pull/1063) +- Remove the `AsPyRef` trait. [#1098](https://github.com/PyO3/pyo3/pull/1098) ### Fixed -- Conversion from types with an `__index__` method to Rust BigInts. [#1027](https://github.com/PyO3/pyo3/pull/1027) -- Fix segfault with #[pyclass(dict, unsendable)] [#1058](https://github.com/PyO3/pyo3/pull/1058) -- Don't rely on the order of structmembers to compute offsets in PyCell. Related to - [#1058](https://github.com/PyO3/pyo3/pull/1058). [#1059](https://github.com/PyO3/pyo3/pull/1059) -- Allows `&Self` as a `#[pymethods]` argument again. [#1071](https://github.com/PyO3/pyo3/pull/1071) -- Fix best-effort build against PyPy 3.6. #[1092](https://github.com/PyO3/pyo3/pull/1092) -- Improve lifetime elision in `#[pyproto]`. [#1093](https://github.com/PyO3/pyo3/pull/1093) -- Fix python configuration detection when cross-compiling. [#1095](https://github.com/PyO3/pyo3/pull/1095) -- Link against libpython on android with `extension-module` set. [#1095](https://github.com/PyO3/pyo3/pull/1095) -- Fix support for both `__add__` and `__radd__` in the `+` operator when both are defined in `PyNumberProtocol` - (and similar for all other reversible operators). [#1107](https://github.com/PyO3/pyo3/pull/1107) -- Associate Python functions with their module by passing the Module and Module name [#1143](https://github.com/PyO3/pyo3/pull/1143) +- Correct FFI definitions `Py_SetProgramName` and `Py_SetPythonHome` to take `*const` arguments (was `*mut`). [#1021](https://github.com/PyO3/pyo3/pull/1021) +- Fix `FromPyObject` for `num_bigint::BigInt` for Python objects with an `__index__` method. [#1027](https://github.com/PyO3/pyo3/pull/1027) +- Correct FFI definition `_PyLong_AsByteArray` to take `*mut c_uchar` argument (was `*const c_uchar`). [#1029](https://github.com/PyO3/pyo3/pull/1029) +- Fix segfault with `#[pyclass(dict, unsendable)]`. [#1058](https://github.com/PyO3/pyo3/pull/1058) [#1059](https://github.com/PyO3/pyo3/pull/1059) +- Fix using `&Self` as an argument type for functions in a `#[pymethods]` block. [#1071](https://github.com/PyO3/pyo3/pull/1071) +- Fix best-effort build against PyPy 3.6. [#1092](https://github.com/PyO3/pyo3/pull/1092) +- Fix many cases of lifetime elision in `#[pyproto]` implementations. [#1093](https://github.com/PyO3/pyo3/pull/1093) +- Fix detection of Python build configuration when cross-compiling. [#1095](https://github.com/PyO3/pyo3/pull/1095) +- Always link against libpython on android with the `extension-module` feature. [#1095](https://github.com/PyO3/pyo3/pull/1095) +- Fix the `+` operator not trying `__radd__` when both `__add__` and `__radd__` are defined in `PyNumberProtocol` (and similar for all other reversible operators). [#1107](https://github.com/PyO3/pyo3/pull/1107) +- Fix building with Anaconda python. [#1175](https://github.com/PyO3/pyo3/pull/1175) + ## [0.11.1] - 2020-06-30 ### Added @@ -498,7 +497,8 @@ Yanked ### Added - Initial release -[Unreleased]: https://github.com/pyo3/pyo3/compare/v0.11.1...HEAD +[Unreleased]: https://github.com/pyo3/pyo3/compare/v0.12.0...HEAD +[0.12.0]: https://github.com/pyo3/pyo3/compare/v0.11.1...v0.12.0 [0.11.1]: https://github.com/pyo3/pyo3/compare/v0.11.0...v0.11.1 [0.11.0]: https://github.com/pyo3/pyo3/compare/v0.10.1...v0.11.0 [0.10.1]: https://github.com/pyo3/pyo3/compare/v0.10.0...v0.10.1 diff --git a/Cargo.toml b/Cargo.toml index 3907a3ac..593078ff 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -1,6 +1,6 @@ [package] name = "pyo3" -version = "0.11.1" +version = "0.12.0" description = "Bindings to Python interpreter" authors = ["PyO3 Project and Contributors "] readme = "README.md" @@ -23,7 +23,7 @@ parking_lot = "0.11.0" num-bigint = { version = "0.3", optional = true } num-complex = { version = "0.3", optional = true } paste = { version = "0.1.6", optional = true } -pyo3cls = { path = "pyo3cls", version = "=0.11.1", optional = true } +pyo3cls = { path = "pyo3cls", version = "=0.12.0", optional = true } unindent = { version = "0.1.4", optional = true } hashbrown = { version = "0.9", optional = true } diff --git a/README.md b/README.md index 2e57a358..c03bb0f2 100644 --- a/README.md +++ b/README.md @@ -48,7 +48,7 @@ name = "string_sum" crate-type = ["cdylib"] [dependencies.pyo3] -version = "0.11.1" +version = "0.12.0" features = ["extension-module"] ``` @@ -99,7 +99,7 @@ use it to run Python code, add `pyo3` to your `Cargo.toml` like this: ```toml [dependencies] -pyo3 = "0.11.1" +pyo3 = "0.12.0" ``` Example program displaying the value of `sys.version` and the current user name: diff --git a/pyo3-derive-backend/Cargo.toml b/pyo3-derive-backend/Cargo.toml index 6f0a45ee..bc597550 100644 --- a/pyo3-derive-backend/Cargo.toml +++ b/pyo3-derive-backend/Cargo.toml @@ -1,6 +1,6 @@ [package] name = "pyo3-derive-backend" -version = "0.11.1" +version = "0.12.0" description = "Code generation for PyO3 package" authors = ["PyO3 Project and Contributors "] keywords = ["pyo3", "python", "cpython", "ffi"] diff --git a/pyo3cls/Cargo.toml b/pyo3cls/Cargo.toml index 2d9a7325..b312a5c7 100644 --- a/pyo3cls/Cargo.toml +++ b/pyo3cls/Cargo.toml @@ -1,6 +1,6 @@ [package] name = "pyo3cls" -version = "0.11.1" +version = "0.12.0" description = "Proc macros for PyO3 package" authors = ["PyO3 Project and Contributors "] keywords = ["pyo3", "python", "cpython", "ffi"] @@ -16,4 +16,4 @@ proc-macro = true [dependencies] quote = "1" syn = { version = "1", features = ["full", "extra-traits"] } -pyo3-derive-backend = { path = "../pyo3-derive-backend", version = "=0.11.1" } +pyo3-derive-backend = { path = "../pyo3-derive-backend", version = "=0.12.0" } diff --git a/src/lib.rs b/src/lib.rs index 7826fcfb..d69fa988 100644 --- a/src/lib.rs +++ b/src/lib.rs @@ -52,7 +52,7 @@ //! crate-type = ["cdylib"] //! //! [dependencies.pyo3] -//! version = "0.11.1" +//! version = "0.12.0" //! features = ["extension-module"] //! ``` //! @@ -109,7 +109,7 @@ //! //! ```toml //! [dependencies] -//! pyo3 = "0.11.1" +//! pyo3 = "0.12.0" //! ``` //! //! Example program displaying the value of `sys.version`: