Release v0.32.0.

Author: iliekturtles

CHANGELOG.md

@@ -9,6 +9,46 @@
 ### Fixed
 ### Security
 -->
+## [v0.32.0] — 2022-01-14
+This release adds one new quantity, `MolarHeatCapacity`, a new trait, `ConstZero`, and many internal
+improvements. The `quickcheck` 1.0 update uncovered a number of issues with floating point precision
+that were able to be resolved while still maintaining zero-cost guarantees.
+
+Many thanks to [adamreichold](https://github.com/adamreichold), [B-Reif](https://github.com/B-Reif),
+[remilauzier](https://github.com/remilauzier), and [T-Bakker](https://github.com/T-Bakker) for pull
+requests included and issues resolved in this release.
+
+### Added
+ * [#250](https://github.com/iliekturtles/uom/pull/250) Add `ConstZero` trait which is implemented
+   by `Quantity`.
+ * [#263](https://github.com/iliekturtles/uom/pull/263) `MolarHeatCapacity` quantity added.
+
+### Changed
+ * [#258](https://github.com/iliekturtles/uom/pull/258) Use `RUSTFLAGS="-D warnings"` in CI to
+   ensure that `rustc` warnings and caught and fail their respective workflows.
+ * [Breaking] Rename `Conversion::into_conversion` to `Conversion::conversion`. Name change resolves
+   `Clippy` `wrong_self_convention` warnings.
+ * [#260](https://github.com/iliekturtles/uom/pull/260) Increase minimum supported `rustc` version
+   to 1.43.0. Required to support `quickcheck` 1.0.
+ * [#260](https://github.com/iliekturtles/uom/pull/260) Update to `quickcheck` 1.0. Change required
+   the MSRV update as well as refactoring `from_base`, `to_base`, and multiple tests. The
+   `from_base` and `to_base` changes provide better floating point precision while still maintaining
+   zero-cost guarantees. The test changes better handle floating point precision issues as well as
+   the wider range of values generated by `quickcheck` 1.0's `Arbitrary` implementation.
+ * [#268](https://github.com/iliekturtles/uom/pull/268) Clarify `powi` documentation.
+
+### Deprecated
+ * [#260](https://github.com/iliekturtles/uom/pull/260) Deprecate `try-from` feature. The feature
+   will be removed in a future release of `uom`. Functionality previously exposed by the feature is
+   now enabled by default.
+
+### Fixed
+ * [#252](https://github.com/iliekturtles/uom/pull/252) Fix links within the documentation to use
+   https. Many previously used http and were broken.
+ * [#260](https://github.com/iliekturtles/uom/pull/260) Fix `TryFrom<Duration> for Time<U, V>`.
+   Previously the conversion used the `Duration`'s subsecond microseconds as nanoseconds. The
+   conversion now correct uses the subsecond nanoseconds.
+
 ## [v0.31.1] — 2021-03-01
 This release corrects documentation issues and documents fewer underlying
 storage types on docs.rs so that container time and memory limits are not

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "uom"
-version = "0.31.1"
+version = "0.32.0"
 edition = "2018"
 authors = ["Mike Boutin <mike.boutin@gmail.com>"]
 description = "Units of measurement"

README.md

@@ -27,7 +27,7 @@ Units of measurement is a crate that does automatic type-safe zero-cost
 
 ```toml
 [dependencies]
-uom = "0.31.1"
+uom = "0.32.0"
 ```
 
 and this to your crate root:
@@ -79,7 +79,7 @@ enabled by default. Features can be cherry-picked by using the `--no-default-fea
 ```toml
 [dependencies]
 uom = {
-    version = "0.31.1",
+    version = "0.32.0",
     default-features = false,
     features = [
         "autoconvert", # automatic base unit conversion.

src/lib.rs

@@ -18,7 +18,7 @@
 //!
 //! ```toml
 //! [dependencies]
-//! uom = "0.31.1"
+//! uom = "0.32.0"
 //! ```
 //!
 //! and this to your crate root:
@@ -66,7 +66,7 @@
 //! ```toml
 //! [dependencies]
 //! uom = {
-//!     version = "0.31.1",
+//!     version = "0.32.0",
 //!     default-features = false,
 //!     features = [
 //!         "autoconvert", # automatic base unit conversion.