What's Changed

• feat: no-alloc by @Hennzau in #28
  ⚠️ API changes regarding errors:
  • ParseIDError changed to enum
  • ParseNTP64Error changed to enum
  • ParseTimestampError changed to enum
  • update_with_timestamp returns Result<(), ExceedingDeltaError>

New Contributors

• @Hennzau made their first contribution in #28

Full Changelog: 0.8.2...0.9.0

What's Changed

• Perf improvement: simplify ID Display impl by @wyfo in #29

New Contributors

• @wyfo made their first contribution in #29

Full Changelog: 0.8.1...0.8.2

What's Changed

• feat: add support for linux physical clocks by @alokpr in #20
• feat: add utility to convert NTP64 to nanos by @alokpr in #21
• fix: add missing test config annotation by @alokpr in #23
• fix conversion to NTP64 from zero nanoseconds by @alokpr in #22
• fix: replaced "deature" with "feature" by @alokpr in #19
• doc: add a note on monotonic_time_clock by @JEnoch in #24
• internal: use div_ceil() in subsec_nanos()->u32 by @JEnoch in #25
• Bump some dependencies by @JEnoch in #26

New Contributors

• @alokpr made their first contribution in #19

Full Changelog: 0.8.0...0.8.1

What's Changed

• Change conversion of NTP64 and Timestamp to/from String (#16).
  For both NTP64 and Timestamp types the default formatting used by Display trait (and thus by ToString trait) changed. RFC3339 format was used to represent the NTP64 type, which was loosing precision and was not bijective with FromStr trait (see #15). Now unsigned integer decimal representation is used.
  The to_string_rfc3339_lossy() and parse_rfc3339() methods have been added for explicit conversion to RFC3339 format.

Full Changelog: 0.7.0...0.8.0

What's Changed

• Change internal representation of ID from NonZeroU128 to [u8;16].
  A change in Rust 1.77 caused the memory alignment for u128 to differ depending the platform, and thus leading to issues for usage through FFI (see eclipse-zenoh/zenoh-c#295). Note that this is not a change of API (just ABI)

Full Changelog: 0.6.3...0.7.0

What's Changed

• Documentation change only: revise comment of NTP64::as_secs_f64()

Full Changelog: 0.6.2...0.6.3

What's Changed

• Add NTP64::as_secs_f64() by @JEnoch in #13

Full Changelog: 0.6.1...0.6.2

What's Changed

• Bump spin to 0.9.8 @Dylan-DPC in #10
• Fix parsing and displaying of IDs from string by @Mallets in #12

New Contributors

• @Dylan-DPC made their first contribution in #10

Full Changelog: 0.6.0...0.6.1

Changelog:

• API change: Remove UUID support (#9).
  uhlc::ID is still a non-zero u128, but not necessarily a UUID. As a consequence:
  • The uhlc::ID::from(uuid: Uuid) operation has been removed.
    An ID can still be created from an Uuid as such:
    let id = ID::try_from([uuid.to_bytes_le()](uuid::Uuid::new_v4())).unwrap()
  • The uhlc::ID::as_slice(&self) operation has been removed.
    A minimal slice (i.e.: only non-zero bytes) of the le-encoded ID can be retrieved as such:
    let id_as_slice = id.to_le_bytes()[..id.size()]
  • The uhlc::ID::to_le_bytes(&self) operation has been added
  • The uhlc::ID::rand() -> Self operation has been added

Changelog:

• Support of no_std environments (#5)
• New defmt feature for logging in no_std(#6, #7)