Bump time from 0.1.42 to 0.2.8

[dependabot-preview]

Bumps time from 0.1.42 to 0.2.8.

Release notes

Sourced from time's releases.

v0.2.7

All changes are now being reported in the repository's changelog.

v0.2.6

Bug fixes

v0.2.5 introduces a major inconsistency, not just in its behavior for PrimitiveDateTime::using_offset, but also changes its signature, rendering it incapable of being used in const contexts.

Both the behavior and the function signature have been fixed, while still fixing the underlying issue. PrimitiveDateTime::using_offset mentions in the docs that the PrimitiveDateTime is assumed to be UTC, and is converted to the provided offset. This was the previous behavior.

The following functionality had bugs that were fixed (from v0.2.4):

• OffsetDateTime::timestamp
• OffsetDateTime::parse
• Equality, comparison for OffsetDateTime — Subsecond values were not checked previously. They also relied on the faulty timestamp implementation.
• Hashing of OffsetDateTime — Same as equality and comparison. Additionally, hashes would collide with PrimitiveDateTime if the underlying UTC was the same.
• Subtraction of two OffsetDateTimes previously disregarded the subsecond values.

All of these changes are now checked in CI, so regressions will be caught.

v0.2.5

Bug fixes

PrimitiveDateTime::using_offset was poorly defined, leading to an ambiguity that cause some methods to treat the existing datetime as UTC, while others treated it as the time in the provided offset. This release ensures that the behavior is what I intended — the datetime is assumed to be in the provided offset.

NB: This release has been yanked from crates.io due to major back-compatibility issues. These have been fixed in 0.2.6.

v0.2.4 is identical to v0.2.3 with the exception of the breaking change, which has been reverted. v0.2.4 is backwards-compatible with v0.2.2.

v0.2.3 has been yanked from crates.io. The breaking change (with regard to feature flags) should not have been made. By yanking this version, any existing code will continue to work, while new code will not have potential backwards-incompatible behavior. The change was reverted in v0.2.4.

Additions

• time!, date!, offset! macros
• Top-level parse function, allowing for type inference.
• time::Result<T> alias to time::Result<T, time::Error>

Deprecated

Panicking APIs have been deprecated in favor of the new macros.

Changes

Minimum supported Rust version is now 1.34, changed from 1.40. This permits a number of crates to upgrade without breaking MSRV.

Bug fixes

A number of parsing methods used unchecked constructors. This was because the values should have been checked prior. They are now.

Breaking changes

... (truncated)

Changelog

Sourced from time's changelog.

0.2.8 [2020-03-12]

Added

• cargo_web support has been added for getting a local offset. A general catch-all defaulting to UTC has also been added.
• Error::source has been implemented for the wrapper time::Error.
• UtcOffset::try_local_offset, UtcOffset::try_current_local_offset, OffsetDateTime::try_now_local() provide fallible alternatives when the default of UTC is not desired. To facilitate this change, IndeterminateOffsetError has been added.
• Support for parsing and formatting subsecond nanoseconds.

Changed

• #[non_exhaustive] is simulated on compilers prior to 1.40.0.

0.2.7 [2020-02-22]

Added

• Display has been implemented for Date, OffsetDateTime, PrimitiveDateTime, Time, UtcOffset, and Weekday.

• Hash is now derived for Duration.

• SystemTime can be converted to and from OffsetDateTime. The following trait implementations have been made for interoperability:

  • impl Sub<SystemTime> for OffsetDateTime
  • impl Sub<OffsetDateTime> for SystemTime
  • impl PartialEq<SystemTime> for OffsetDateTime
  • impl PartialEq<OffsetDateTime> for SystemTime
  • impl PartialOrd<SystemTime> for OffsetDateTime
  • impl PartialOrd<OffsetDateTime> for SystemTime
  • impl From<SystemTime> for OffsetDateTime
  • impl From<OffsetDateTime> for SystemTime

• All structs now impl Duration<T> for Standard, allowing usage with the rand crate. This is gated behind the rand feature flag.

• Documentation can now be built on stable. Some annotations will be missing if you do this.

• NumericalDuration has been implemented for f32 and f64. NumericalStdDuration and NumericalStdDurationShort have been implemented for f64 only.

• UtcOffset::local_offset_at(OffsetDateTime), which will obtain the system's local offset at the provided moment in time.

  • OffsetDateTime::now_local() is equivalent to calling OffsetDateTime::now().to_offset(UtcOffset::local_offset_at(OffsetDateTime::now())) (but more efficient).
  • UtcOffset::current_local_offset() will return the equivalent of OffsetDateTime::now_local().offset().

... (truncated)

Commits

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Superseded by #64.