chore: release

[devrandom-release-plz]

🤖 New release

• cesr-rs: 0.5.0 -> 0.6.0 (⚠ API breaking changes)
• keri-rs: 0.0.2 -> 0.0.3

⚠ cesr-rs breaking changes

--- failure enum_variant_added: enum variant added on exhaustive enum ---

Description:
A publicly-visible enum without #[non_exhaustive] has a new variant.
        ref: https://doc.rust-lang.org/cargo/reference/semver.html#enum-variant-new
       impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.48.0/src/lints/enum_variant_added.ron

Failed in:
  variant SerderError:NonCanonical in /tmp/.tmpZAhA2M/cesr/cesr/src/serder/error.rs:64
  variant SerderError:VersionStringOverflow in /tmp/.tmpZAhA2M/cesr/cesr/src/serder/error.rs:77
  variant SerderError:InvalidEventLayout in /tmp/.tmpZAhA2M/cesr/cesr/src/serder/error.rs:88
  variant SerderError:NonCanonical in /tmp/.tmpZAhA2M/cesr/cesr/src/serder/error.rs:64
  variant SerderError:VersionStringOverflow in /tmp/.tmpZAhA2M/cesr/cesr/src/serder/error.rs:77
  variant SerderError:InvalidEventLayout in /tmp/.tmpZAhA2M/cesr/cesr/src/serder/error.rs:88
  variant SerderError:NonCanonical in /tmp/.tmpZAhA2M/cesr/cesr/src/serder/error.rs:64
  variant SerderError:VersionStringOverflow in /tmp/.tmpZAhA2M/cesr/cesr/src/serder/error.rs:77
  variant SerderError:InvalidEventLayout in /tmp/.tmpZAhA2M/cesr/cesr/src/serder/error.rs:88

Changelog

cesr-rs

0.6.0 - 2026-07-11

Added

• (serder) [breaking] serder: strict canonical read-path parser — offset-based SAID verification, serde-free endgame #142 strict canonical read-path parser — offset-based SAID verification (#146)
• (serder) Pluggable zero-copy serialization backend (swap serde for an optimized serializer) #79 pluggable serialization backend — seam + DirectJson zero-copy writer (#141)

Fixed

• (serder) [breaking] fix(serder): ample(3) diverges from keripy — emits bt 2 where keripy computes 3 #147 ample(3) — port keripy's exact f1/f2 threshold formula (#152)
• (serder) [breaking] guard version-string fixed widths and validate at every deserialize entry (#139)

Fixed (breaking)

• serder::ample now matches keripy's ample() exactly (eventing.py,
  keripy de59bc7d): ample(3) returns 3 (was 2), so a 3-witness
  inception built without an explicit witness threshold emits "bt":"3"
  like keripy. The signature is now fallible —
  ample(n: usize) -> Result<u32, SerderError> — replacing the
  unwrap_or(u32::MAX) sentinel conversion with a typed
  SerderError::Validation when the threshold exceeds u32 (fix(serder): ample(3) diverges from keripy — emits bt 2 where keripy computes 3 #147).

keri-rs

0.0.3 - 2026-07-11

Other

• updated the following local packages: cesr-rs

---

This PR was generated with release-plz.

[codspeed-hq]

Merging this PR will not alter performance

✅ 26 untouched benchmarks
⏩ 21 skipped benchmarks¹

---

_{Comparing release-plz-2026-07-10T14-44-55Z (fe5aecb) with main (71a52f5)}

Footnotes

1. 21 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩