OpenBao Rust Crate 0.13.0
Pre-release
Pre-release
OpenBao Rust SDK 0.13.0 Release Notes
Version
- Version: 0.13.0
- Release date: 2026-06-04
- Git tag:
v0.13.0 - Git commit: see the signed
v0.13.0tag object - License: MIT OR Apache-2.0
Summary
0.13.0 is the PKI specialized-flow line. The implemented scope is
revocation/CRL management, CEL role and CEL issue/sign helpers,
named-issuer hierarchy signing, delta-CRL rotation, and operator-gated
cross-certification helpers.
Remaining 0.13.0 planned work: none. The local release-gate components pass
locally, and the external pentest plus GitHub CI are green for the v0.13.0
tag.
Added
- Started the
0.13.0release line. - Named-issuer PKI sign-intermediate helpers for multi-issuer hierarchy
workflows. - Revoked certificate list, revocation queue list, and detailed certificate
list helpers. - Issuer CRL resign and delta CRL rotation helpers.
- PKI CEL role list/read/write/patch/delete plus CEL issue/sign helpers, with
a version-stability note for this newer OpenBao feature. - Operator-gated sign-self-issued, intermediate cross-sign, and
sign-revocation-list helpers. - Endpoint matrix update for the implemented
0.13.0PKI rows, bringing
strict typed coverage to572/643(89.0%).
Planned Scope
- No remaining
0.13.0PKI specialized-flow implementation rows are open. - OCSP GET/POST rows documented as external OCSP responder protocol endpoints
for OCSP/TLS client tooling.
Security Notes
- Cross-certification and sign-verbatim style hierarchy operations remain
operator-only workflows and must stay behind the existing operator feature
gates where they can bypass ordinary role constraints. - CEL support should stay typed and bounded, but should carry a stability note
because CEL roles are newer OpenBao PKI functionality. - Public CA/certificate/CRL distribution and OCSP protocol endpoints stay
outside the authenticated SDK boundary.
Security And Stability Gate
- Release gate script:
scripts/release_0_13_gate.sh - OpenBao integration command:
scripts/openbao_integration.sh - External pentest feedback and GitHub CI are green for
v0.13.0.