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());
Bumps the cargo-deps group with 24 updates in the / directory:
0.2.890.2.920.3.660.3.690.3.290.3.300.3.290.3.300.4.390.4.420.3.390.3.420.3.290.3.300.3.660.3.690.3.290.3.301.0.501.0.611.0.1931.0.2031.0.1081.0.1171.1.31.1.50.4.310.4.380.6.10.6.50.2.110.2.151.3.13.1.01.0.851.0.960.9.30.11.01.35.01.38.00.3.60.3.70.3.00.4.00.20.00.21.00.3.00.4.0Updates
wasm-bindgenfrom 0.2.89 to 0.2.92Changelog
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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
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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
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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
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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
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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
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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
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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
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5c80163Release 1.0.61e3b1b91Format PR 299 with rustfmt6b2b871Merge pull request #299 from quartiq/corece974bcalso {std -> core}::panic::UnwindSafe7b6e35buse core::fmt instead of std::fmt870d11bRelease 1.0.600ccee7cMerge pull request #298 from dtolnay/checkcfgcf43d0cResolve unexpected_cfgs warninge7ad85eRelease 1.0.59af477ecMerge pull request #297 from dtolnay/traitidentUpdates
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d5bc546Release 1.0.20345ae217Merge pull request #2747 from dtolnay/variadicb7b97ddUnindent implementation inside tuple_impl_body macro5d3c563Document tuple impls as fake variadic3761854Merge pull request #2745 from dtolnay/docsrsa8f1484Rely on docs.rs to define --cfg=docsrs by default9e32a40Release 1.0.20287f635eRelease serde_derive_internals 0.29.1d4b2dfbMerge pull request #2743 from dtolnay/renameallrulesf6ab0bcProvide public access to RenameAllRules in serde_derive_internalsUpdates
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0ae247cRelease 1.0.1174517c7aPartialEq is not implemented between Value and 128-bit intsfdf99c7Combine number PartialEq testsb4fc245Merge pull request #1130 from serde-rs/checkcfg98f1a24Resolve unexpected_cfgs warninga3f62bbRelease 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"Updates
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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
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... (truncated)
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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
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d5bc546Release 1.0.20345ae217Merge pull request #2747 from dtolnay/variadicb7b97ddUnindent implementation inside tuple_impl_body macro5d3c563Document tuple impls as fake variadic3761854Merge pull request #2745 from dtolnay/docsrsa8f1484Rely on docs.rs to define --cfg=docsrs by default9e32a40Release 1.0.20287f635eRelease serde_derive_internals 0.29.1d4b2dfbMerge pull request #2743 from dtolnay/renameallrulesf6ab0bcProvide public access to RenameAllRules in serde_derive_internalsUpdates
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
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