Release v0.13.1
Arch Network v0.13.1 (2026-11-10)
Compare: v0.13.0...v0.13.1
Date range: 2026-10-29 → 2026-11-10
Stats: 46 files changed, 2080 insertions(+), 302 deletions(-)
Top impact areas: e2e-tests (19), ha (12), examples (8), db_utils (3), deny.toml (1), common (1), Cargo.toml (1), Cargo.lock (1)
Highlights
Storage / HA: This release adds storage migration support under ha/storage-migration (#2847). It also touches the HA database import and journal code, the journal stream server, and the HA client and server services.
Release engineering: The version is bumped to 0.13.1 and the genesis and APL ELF goldens in db_utils are re-pinned (#2849).
Testing and examples: Lockfiles for the e2e-test programs and example programs were updated. This accounts for most of the files changed.
Added
- Storage migration tooling in the ha/storage-migration crate (#2847), consisting of:
- Cargo.toml
- build.rs
- cli.rs
- main.rs
- migrate.rs
- Changes to the HA database and server code to support migration:
- ha/src/db/import.rs
- ha/src/db/journal.rs
- ha/src/db/mod.rs
- ha/src/server/journal_stream.rs
- ha/src/server/service.rs
- ha/src/client/service.rs
- ha/src/error.rs
Changed
- Version bumped to 0.13.1 in Cargo.toml, Cargo.lock and common/src/version.rs.
- Genesis goldens re-pinned in db_utils/tests/goldens/genesis.txt and db_utils/tests/goldens/apl_elfs.txt.
- Updated db_utils/src/test_utils.rs.
- Updated deny.toml.
- Refreshed Cargo.lock files for 19 e2e-test programs and 8 example programs.
Fixed
- No bug fixes are identified in the provided commit data.
Performance and Observability
- No performance or observability changes are identified in the provided commit data.
RPC and API Changes
- No breaking RPC changes are identified. No RPC definition files appear in the changed file list.
- The HA client and server service code and the journal stream server were modified. The commit data does not describe API-level effects.
- No SDK or API ergonomics updates are identified.
Breaking Changes
None known.
Migration Guidance
- Node operators: the version bump re-pins the genesis and APL ELF goldens. This release also adds storage migration tooling under ha/storage-migration. Operators with existing HA-managed storage should review that tool before upgrading. The commit data does not specify the migration steps or any storage format changes.
- SDK consumers: no action is identified as required.
Documentation
- No documentation, README or workflow changes are included in this release.
Contributors (v0.13.0 → v0.13.1)
Amine ElQaraoui, Rahul Subramaniyam