v0.2.26

Nightly release 0.2.26, published to crates.io.

Highlights

• GC memory governor now hands out allocation credit in chunks, cutting per-allocation accounting overhead on hot paths while keeping the existing Phase 1 collection triggers intact.
• The governor's minimum collection headroom default is raised to 32 MiB, so collections kick in less eagerly and resident memory may sit higher than in 0.2.25.

Highlights are summarized by Claude from the commit log; the full list below is authoritative.

What's Changed

• Implement memory governor Phase 2: chunked allocation credit by @csm in #419

Full Changelog: v0.2.25...v0.2.26