This release bring a ca. 20% improvement to the performance of the formatting code, and a convenient days_since method for the Weekday type.
Chrono 0.4.38 also removes the long deprecated rustc-serialize feature. Support for rustc-serialize will be soft-destabilized in the next Rust edition. Removing the feature will not break existing users of the feature; Cargo will just not update dependents that rely on it to newer versions of chrono.
In chrono 0.4.36 we made an accidental breaking change by switching to derive(Copy) for DateTime instead of a manual implementation. It is reverted in this release.
Only package files needed for building and testing (#1554)
Thanks to all contributors on behalf of the chrono team, @djc and @pitdicker!
v0.4.37
Version 0.4.36 introduced an unexpected breaking change and was yanked. In it LocalResult was renamed to MappedLocalTime to avoid the impression that it is a Result type were some of the results are errors. For backwards compatibility a type alias with the old name was added.
As it turns out there is one case where a type alias behaves differently from the regular enum: you can't import enum variants from a type alias with use chrono::LocalResult::*. With 0.4.37 we make the new name MappedLocalTime the alias, but keep using it in function signatures and the documentation as much as possible.
See also the release notes of chrono 0.4.36 from yesterday for the yanked release.
v0.4.36
This release un-deprecates the methods on TimeDelta that were deprecated with the 0.4.35 release because of the churn they are causing for the ecosystem.
New is the DateTime::with_time() method. As an example of when it is useful:
use chrono::{Local, NaiveTime};
// Today at 12:00:00
let today_noon = Local::now().with_time(NaiveTime::from_hms_opt(12, 0, 0).unwrap());
linux_disable_fallback crate feature to disable /dev/urandom-based fallback on Linux and
Android targets. Enabling this feature bumps minimum supported Linux kernel version to 3.17 and
Android API level to 23 (Marshmallow). #396
Changed
Disable /dev/urandom fallback for Linux targets outside of the following target_arches:
aarch64, arm, powerpc, powerpc64, s390x, x86, x86_64#396
Do not catch EPERM error code on Android while checking availability of
the getrandom syscall #396
Bumps the cargo-deps group with 29 updates:
0.2.890.2.920.3.660.3.690.3.290.3.300.3.290.3.300.4.390.4.420.3.390.3.420.3.290.3.300.3.660.3.690.3.290.3.300.3.290.3.300.3.290.3.301.0.501.0.581.0.1931.0.1981.0.1081.0.1161.1.31.1.50.4.310.4.381.0.1931.0.1980.6.10.6.50.2.110.2.141.3.13.1.01.0.701.0.811.0.331.0.362.0.392.0.601.0.851.0.910.9.30.10.21.35.01.37.00.3.60.3.70.3.00.4.00.20.00.21.0Updates
wasm-bindgenfrom 0.2.89 to 0.2.92Changelog
Sourced from wasm-bindgen's changelog.
... (truncated)
Commits
2a4a493Prepare v0.2.92 release (#3869)8e992dcDon't allow invalid Unicode scalar values inchar(#3866)807bdb4Revert "Allow using'staticlifetimes in functions (#3856)" (#3865)983ec57AddNonNull\<T>as parameter (#3857)0095fa7Allow overriding headless test URL (#3861)0023077Update passing-rust-closures-to-js.md (#3859)b9ccb8fAllow using'staticlifetimes in functions (#3856)c80bf9aAdd support forOption\<*const T>,Option\<*mut T>andNonNull\<T>(#3852)0c09e15Fix CI (#3853)557e2e6Introduce impl TryFrom for Number that succeeds iff the value is within the s...Updates
js-sysfrom 0.3.66 to 0.3.69Commits
Updates
futures-corefrom 0.3.29 to 0.3.30Release notes
Sourced from futures-core's releases.
Changelog
Sourced from futures-core's changelog.
Commits
de1a0fdRelease 0.3.3068d2845Remove a redundant space in example (#2816)fdd2ce7Fix broken link inCopyBufAbortabledocs (#2815)272a3c7Use cfg(target_has_atomic) on no-std targetsc179201FillBuf: Do not call poll_fill_buf twicee6735f3FuturesUnordered: Fix clear implementation04d01a0FuturesOrdered: Use 64-bit indexe4aa659remove redundant impl Unpin17851c1provide a mechanism to determine if io read/write halves are from the same st...4910799provide a non-destructive mechanism to determine if a sink/stream are pairedUpdates
futures-channelfrom 0.3.29 to 0.3.30Release notes
Sourced from futures-channel's releases.
Changelog
Sourced from futures-channel's changelog.
Commits
de1a0fdRelease 0.3.3068d2845Remove a redundant space in example (#2816)fdd2ce7Fix broken link inCopyBufAbortabledocs (#2815)272a3c7Use cfg(target_has_atomic) on no-std targetsc179201FillBuf: Do not call poll_fill_buf twicee6735f3FuturesUnordered: Fix clear implementation04d01a0FuturesOrdered: Use 64-bit indexe4aa659remove redundant impl Unpin17851c1provide a mechanism to determine if io read/write halves are from the same st...4910799provide a non-destructive mechanism to determine if a sink/stream are pairedUpdates
wasm-bindgen-futuresfrom 0.4.39 to 0.4.42Commits
Updates
wasm-bindgen-testfrom 0.3.39 to 0.3.42Commits
Updates
futures-utilfrom 0.3.29 to 0.3.30Release notes
Sourced from futures-util's releases.
Changelog
Sourced from futures-util's changelog.
Commits
de1a0fdRelease 0.3.3068d2845Remove a redundant space in example (#2816)fdd2ce7Fix broken link inCopyBufAbortabledocs (#2815)272a3c7Use cfg(target_has_atomic) on no-std targetsc179201FillBuf: Do not call poll_fill_buf twicee6735f3FuturesUnordered: Fix clear implementation04d01a0FuturesOrdered: Use 64-bit indexe4aa659remove redundant impl Unpin17851c1provide a mechanism to determine if io read/write halves are from the same st...4910799provide a non-destructive mechanism to determine if a sink/stream are pairedUpdates
web-sysfrom 0.3.66 to 0.3.69Commits
Updates
futuresfrom 0.3.29 to 0.3.30Release notes
Sourced from futures's releases.
Changelog
Sourced from futures's changelog.
Commits
de1a0fdRelease 0.3.3068d2845Remove a redundant space in example (#2816)fdd2ce7Fix broken link inCopyBufAbortabledocs (#2815)272a3c7Use cfg(target_has_atomic) on no-std targetsc179201FillBuf: Do not call poll_fill_buf twicee6735f3FuturesUnordered: Fix clear implementation04d01a0FuturesOrdered: Use 64-bit indexe4aa659remove redundant impl Unpin17851c1provide a mechanism to determine if io read/write halves are from the same st...4910799provide a non-destructive mechanism to determine if a sink/stream are pairedUpdates
futures-sinkfrom 0.3.29 to 0.3.30Release notes
Sourced from futures-sink's releases.
Changelog
Sourced from futures-sink's changelog.
Commits
de1a0fdRelease 0.3.3068d2845Remove a redundant space in example (#2816)fdd2ce7Fix broken link inCopyBufAbortabledocs (#2815)272a3c7Use cfg(target_has_atomic) on no-std targetsc179201FillBuf: Do not call poll_fill_buf twicee6735f3FuturesUnordered: Fix clear implementation04d01a0FuturesOrdered: Use 64-bit indexe4aa659remove redundant impl Unpin17851c1provide a mechanism to determine if io read/write halves are from the same st...4910799provide a non-destructive mechanism to determine if a sink/stream are pairedUpdates
futures-iofrom 0.3.29 to 0.3.30Release notes
Sourced from futures-io's releases.
Changelog
Sourced from futures-io's changelog.
Commits
de1a0fdRelease 0.3.3068d2845Remove a redundant space in example (#2816)fdd2ce7Fix broken link inCopyBufAbortabledocs (#2815)272a3c7Use cfg(target_has_atomic) on no-std targetsc179201FillBuf: Do not call poll_fill_buf twicee6735f3FuturesUnordered: Fix clear implementation04d01a0FuturesOrdered: Use 64-bit indexe4aa659remove redundant impl Unpin17851c1provide a mechanism to determine if io read/write halves are from the same st...4910799provide a non-destructive mechanism to determine if a sink/stream are pairedUpdates
thiserrorfrom 1.0.50 to 1.0.58Release notes
Sourced from thiserror's releases.
Commits
df8bffaRelease 1.0.5814be209Merge pull request #292 from dtolnay/deadcode15a1d64Make compatible with -Dwarningsf55a5d2Ignore mixed_attributes_style clippy lintf770921Resolve assigning_clones clippy lint1d106b1Release 1.0.578a5c4d1Use write_str when args only consists of trailing commaf790beePhrase flag in terms of whether core::fmt machinery is requiredd43b759Ignore needless_raw_string_hashes pedantic clippy lint in testd09c418Touch up PR 286Updates
serdefrom 1.0.193 to 1.0.198Release notes
Sourced from serde's releases.
Commits
c4fb923Release 1.0.19865b7eeaMerge pull request #2729 from dtolnay/saturating01cd696Integrate Saturating<T> deserialization into impl_deserialize_num macroc13b3f7Format PR 2709a6571eeMerge pull request #2709 from jbethune/master6e38affRevert "Temporarily disable miri on doctests"3d1b19eImplement Ser+De forSaturating\<T>5b24f88Resolve legacy_numeric_constants clippy lints74d0670Explicitly install a Rust toolchain for cargo-outdated job3bfab6eTemporarily disable miri on doctestsUpdates
serde_jsonfrom 1.0.108 to 1.0.116Release notes
Sourced from serde_json's releases.
Commits
a3f62bbRelease 1.0.11612c8ee0Hide "non-exhaustive patterns" errors when crate fails to compile051ce97Merge pull request 1124 from mleonhard/master25dc750Replacefeatures_checkmod with a call tostd::compile_error!. Fixes htt...2e15e3dRevert "Temporarily disable miri on doctests"0baba28Resolve legacy_numeric_constants clippy lintsb1ebf38Release 1.0.115c3dc153Merge pull request #1119 from titaniumtraveler/pr218770bExplicitly install a Rust toolchain for cargo-outdated job840da8eFix missing backticks in doc commentsUpdates
pin-projectfrom 1.1.3 to 1.1.5Release notes
Sourced from pin-project's releases.
Changelog
Sourced from pin-project's changelog.
Commits
8630e1aRelease 1.1.578d23fdSuppress unused_qualifications lint in generated codefd08c71Ignore more lints at workspace level24597ecAdd link to clippy::thread_local_initializer_can_be_made_const bug report3ad1bd3tidy: Use yq via venvcb24a63tests: Fix non_local_definitions warningd42e9cctidy: Check TOML formatbf0da83Revert "Move negative_impls test from run-pass to ui"e1ce805Update ui test output to nightly-2024-02-07537b60cRevert "Revert "Revert "Disable dependabot update for Github Actions"""Updates
chronofrom 0.4.31 to 0.4.38Release notes
Sourced from chrono's releases.
... (truncated)
Commits
352a352Prepare 0.4.3846d44d6Manually implementCopyforDateTimeif offset isCopy760eb66Update windows-bindgen requirement from 0.55 to 0.56391187fReturn error when rounding with zero durationffc75e5AddTimeDelta::checked_mulandTimeDelta::checked_divf8cecbeMakeWeekday::num_days_from public, rename todays_since.0cfc405Optimize number formatting74ba83bTakepadby value78e79dbMatch on tuples informat_fixedf3d76c7Match on tuples informat_numericUpdates
serde_derivefrom 1.0.193 to 1.0.198Release notes
Sourced from serde_derive's releases.
Commits
c4fb923Release 1.0.19865b7eeaMerge pull request #2729 from dtolnay/saturating01cd696Integrate Saturating<T> deserialization into impl_deserialize_num macroc13b3f7Format PR 2709a6571eeMerge pull request #2709 from jbethune/master6e38affRevert "Temporarily disable miri on doctests"3d1b19eImplement Ser+De forSaturating\<T>5b24f88Resolve legacy_numeric_constants clippy lints74d0670Explicitly install a Rust toolchain for cargo-outdated job3bfab6eTemporarily disable miri on doctestsUpdates
serde-wasm-bindgenfrom 0.6.1 to 0.6.5Commits
f073bd4chore: Release6281985Fix map roundtrips in untagged enums (#64)b1b73acchore: Release03a470dAdd test for field aliasesff11d81Revert "Use field indices for struct deserialization"e65f027chore: Release0cf8879Fix find-replace typo in docsff83666Fix doc annotation014e415chore: Release34aab01Use Wasm target for docs.rsUpdates
getrandomfrom 0.2.11 to 0.2.14Changelog
Sourced from getrandom's changelog.
Commits
a39033aEnable/dev/urandomfallback for MUSL-based Linux targets (#408)968dd48Release v0.2.13 (#405)8ffd43eConditionally disable file fallback for Android and Linux (#396)6b7bcb5Replace man7.org links with manned.org (#404)5f0701fCI: Run tests on aarch64-apple-darwin and aarch64-apple-ios-sim. (#398)Superseded by #466.