Update Rust crate time to v0.3.49 #58

Merged

kitten merged 1 commit from renovate/time-0.x-lockfile into main

2026-06-14 06:38:48 +02:00

spacebot commented

2026-06-14 00:01:05 +02:00

Owner

This PR contains the following updates:

Package	Type	Update	Change
time (source)	dependencies	patch	`0.3.47` → `0.3.49`

Release Notes

time-rs/time (time)

`v0.3.49`

Compare Source

Fixed

Due to a long-standing bug in the Rust compiler, v0.3.48 caused a number of crates to stop
compiling. A patch has been added that avoids triggering the bug.

`v0.3.48`

Compare Source

Security

The number of digits parsed by [subsecond digits:1+] is capped at 32 to avoid parsing unbounded
user input. Digits after the 9^th have no semantic meaning.
Explicitly specify #[repr] for Weekday. The value of the variants is relied upon in multiple
locations for soundness. The practical effect of this change is nothing, as Rust has always mapped
C-like enums to 0..N in memory.

Compatibility

Non-UTF-8 formatting and parsing is deprecated without replacement. It is recommended to only
format and parse valid UTF-8.
format_description::parse is deprecated. It is recommended to use
format_description::parse_borrowed::<3> or format_description::parse_owned::<3>.

Added

All types in the unit module have a generic parameter, though this is currently not used for
much. Usage will be expanded in the future.
Comparisons between types in the unit module and the generic Unit type are permitted.
Support for rand 0.10
Version 3 format descriptions
- Only UTF-8 is supported. As a side effect of this, [ignore] requires that the remaining input
  not begin mid-codepoint.
- Representation is deliberately opaque to allow for arbitrary changes going forward.
- format:false is supported on [optional] components. This is not possible in version 1 and
  version 2 format descriptions due to API compatibility.
- The time::serde::format_description! macro uses a new, clearer syntax for version 3.
  - time::serde::format_description!(mod foo [Date] = "[year]-[month]-[day]");
  - Unlike version 1 and version 2 format descriptions, the type is not automatically brought into
    scope. You must import it yourself.
- Nonsensical combinations of modifiers are rejected. For example, you cannot specify
  case-sensitivity when parsing a numerical month.
- [year] defaults to range:standard
- Components and modifiers are case sensitive (and always lowercase).

Changed

The convert module has been renamed to unit.

Fixed

Macro hygiene has been improved by specifying re-exports.
Fix handling of T in ISO 8601
Support parsing the full range of UTC offset hours
Version 1 nested format descriptions may now start with a component. Previously, a lexer bug
unintentionally prohibited this.
Error when ISO week date overflows the max year. This would previously panic.
Error when padding is specified in strftime format descriptions but the component is not. This
would previously panic.

Performance

Huge performance gains across multiple areas, including:

optimizing equality checks for Duration
optimizing Display impls for all major types
optimizing the formatting of components and well-known formats
precomputing metadata when formatting, reducing allocations
adding fast path for typical RFC 2822 usage
optimizing strftime parsing
refactoring format description parsing

Depending on the area, gains range from 3× to even 11×.

Configuration

📅 Schedule: (UTC)

Branch creation
- At any time (no schedule defined)
Automerge
- At any time (no schedule defined)

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

If you want to rebase/retry this PR, check this box

This PR has been generated by Mend Renovate.

This PR contains the following updates: | Package | Type | Update | Change | |---|---|---|---| | [time](https://time-rs.github.io) ([source](https://github.com/time-rs/time)) | dependencies | patch | `0.3.47` → `0.3.49` | --- ### Release Notes <details> <summary>time-rs/time (time)</summary> ### [`v0.3.49`](https://github.com/time-rs/time/blob/HEAD/CHANGELOG.md#0349-2026-06-13) [Compare Source](https://github.com/time-rs/time/compare/v0.3.48...v0.3.49) ##### Fixed - Due to a long-standing bug in the Rust compiler, v0.3.48 caused a number of crates to stop compiling. A patch has been added that avoids triggering the bug. ### [`v0.3.48`](https://github.com/time-rs/time/blob/HEAD/CHANGELOG.md#0348-2026-06-12-YANKED) [Compare Source](https://github.com/time-rs/time/compare/v0.3.47...v0.3.48) ##### Security - The number of digits parsed by `[subsecond digits:1+]` is capped at 32 to avoid parsing unbounded user input. Digits after the 9<sup>th</sup> have no semantic meaning. - Explicitly specify `#[repr]` for `Weekday`. The value of the variants is relied upon in multiple locations for soundness. The practical effect of this change is nothing, as Rust has always mapped C-like `enum`s to 0..N in memory. ##### Compatibility - Non-UTF-8 formatting and parsing is deprecated without replacement. It is recommended to only format and parse valid UTF-8. - `format_description::parse` is deprecated. It is recommended to use `format_description::parse_borrowed::<3>` or `format_description::parse_owned::<3>`. ##### Added - All types in the `unit` module have a generic parameter, though this is currently not used for much. Usage will be expanded in the future. - Comparisons between types in the `unit` module and the generic `Unit` type are permitted. - Support for `rand` 0.10 - Version 3 format descriptions - Only UTF-8 is supported. As a side effect of this, `[ignore]` requires that the remaining input not begin mid-codepoint. - Representation is deliberately opaque to allow for arbitrary changes going forward. - `format:false` is supported on `[optional]` components. This is not possible in version 1 and version 2 format descriptions due to API compatibility. - The `time::serde::format_description!` macro uses a new, clearer syntax for version 3. - `time::serde::format_description!(mod foo [Date] = "[year]-[month]-[day]");` - Unlike version 1 and version 2 format descriptions, the type is not automatically brought into scope. You must import it yourself. - Nonsensical combinations of modifiers are rejected. For example, you cannot specify case-sensitivity when parsing a numerical month. - `[year]` defaults to `range:standard` - Components and modifiers are case sensitive (and always lowercase). ##### Changed - The `convert` module has been renamed to `unit`. ##### Fixed - Macro hygiene has been improved by specifying re-exports. - Fix handling of `T` in ISO 8601 - Support parsing the full range of UTC offset hours - Version 1 nested format descriptions may now start with a component. Previously, a lexer bug unintentionally prohibited this. - Error when ISO week date overflows the max year. This would previously panic. - Error when padding is specified in `strftime` format descriptions but the component is not. This would previously panic. ##### Performance Huge performance gains across multiple areas, including: - optimizing equality checks for `Duration` - optimizing `Display` impls for all major types - optimizing the formatting of components and well-known formats - precomputing metadata when formatting, reducing allocations - adding fast path for typical RFC 2822 usage - optimizing `strftime` parsing - refactoring format description parsing Depending on the area, gains range from 3× to even 11×. </details> --- ### Configuration 📅 **Schedule**: (UTC) - Branch creation - At any time (no schedule defined) - Automerge - At any time (no schedule defined) 🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about this update again. --- - [ ] If you want to rebase/retry this PR, check this box --- This PR has been generated by [Mend Renovate](https://github.com/renovatebot/renovate).

spacebot added 1 commit

2026-06-14 00:01:05 +02:00

Update Rust crate time to v0.3.49

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