Before this release, Uuid::now_v7() would only use the millisecond-precision timestamp for ordering. It now also uses a global 42-bit counter that's re-initialized each millisecond so that the following will always pass:

let a = Uuid::now_v7();
let b = Uuid::now_v7();

assert!(a < b);

What's Changed

Add a get_node_id method for v1 and v6 UUIDs by @KodrAus in https://github.com/uuid-rs/uuid/pull/748
Update atomic and zerocopy to latest by @KodrAus in https://github.com/uuid-rs/uuid/pull/750
Add repository field to uuid-macro-internal crate by @paolobarbolini in https://github.com/uuid-rs/uuid/pull/752
update docs to updated RFC (from 4122 to 9562) by @Mikopet in https://github.com/uuid-rs/uuid/pull/753
Support counters in v7 UUIDs by @KodrAus in https://github.com/uuid-rs/uuid/pull/755

New Contributors

@paolobarbolini made their first contribution in https://github.com/uuid-rs/uuid/pull/752
@Mikopet made their first contribution in https://github.com/uuid-rs/uuid/pull/753

Full Changelog: https://github.com/uuid-rs/uuid/compare/1.8.0...1.9.0

Configuration

📅 Schedule: 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 Renovate Bot.

This PR contains the following updates: | Package | Type | Update | Change | |---|---|---|---| | [uuid](https://github.com/uuid-rs/uuid) | dependencies | minor | `1.8.0` -> `1.9.1` | --- ### Release Notes <details> <summary>uuid-rs/uuid (uuid)</summary> ### [`v1.9.1`](https://github.com/uuid-rs/uuid/releases/tag/1.9.1) [Compare Source](https://github.com/uuid-rs/uuid/compare/1.9.0...1.9.1) #### What's Changed - Add an example of generating bulk v7 UUIDs by [@KodrAus](https://github.com/KodrAus) in https://github.com/uuid-rs/uuid/pull/761 - Avoid taking the shared lock when getting usable bits in Uuid::now_v7 by [@KodrAus](https://github.com/KodrAus) in https://github.com/uuid-rs/uuid/pull/762 - Prepare for 1.9.1 release by [@KodrAus](https://github.com/KodrAus) in https://github.com/uuid-rs/uuid/pull/763 **Full Changelog**: https://github.com/uuid-rs/uuid/compare/1.9.0...1.9.1 ### [`v1.9.0`](https://github.com/uuid-rs/uuid/releases/tag/1.9.0) [Compare Source](https://github.com/uuid-rs/uuid/compare/1.8.0...1.9.0) #### `Uuid::now_v7()` is guaranteed to be monotonic Before this release, `Uuid::now_v7()` would only use the millisecond-precision timestamp for ordering. It now also uses a global 42-bit counter that's re-initialized each millisecond so that the following will always pass: ```rust let a = Uuid::now_v7(); let b = Uuid::now_v7(); assert!(a < b); ``` #### What's Changed - Add a get_node_id method for v1 and v6 UUIDs by [@KodrAus](https://github.com/KodrAus) in https://github.com/uuid-rs/uuid/pull/748 - Update atomic and zerocopy to latest by [@KodrAus](https://github.com/KodrAus) in https://github.com/uuid-rs/uuid/pull/750 - Add repository field to uuid-macro-internal crate by [@paolobarbolini](https://github.com/paolobarbolini) in https://github.com/uuid-rs/uuid/pull/752 - update docs to updated RFC (from 4122 to 9562) by [@Mikopet](https://github.com/Mikopet) in https://github.com/uuid-rs/uuid/pull/753 - Support counters in v7 UUIDs by [@KodrAus](https://github.com/KodrAus) in https://github.com/uuid-rs/uuid/pull/755 #### New Contributors - [@paolobarbolini](https://github.com/paolobarbolini) made their first contribution in https://github.com/uuid-rs/uuid/pull/752 - [@Mikopet](https://github.com/Mikopet) made their first contribution in https://github.com/uuid-rs/uuid/pull/753 **Full Changelog**: https://github.com/uuid-rs/uuid/compare/1.8.0...1.9.0 </details> --- ### Configuration 📅 **Schedule**: 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 [Renovate Bot](https://github.com/renovatebot/renovate).