v0.2.15

What's Changed

• efi: Gracefully no-op if there's no BootCurrent by @cgwalters in #571
• build(deps): bump serde from 1.0.190 to 1.0.192 by @dependabot in #566
• ci: cancel previous build on PR update by @jlebon in #572
• build(deps): bump openssl from 0.10.59 to 0.10.60 by @dependabot in #575
• build(deps): bump serde from 1.0.192 to 1.0.193 by @dependabot in #574
• Release 0.2.15 by @cgwalters in #576

Full Changelog: v0.2.14...v0.2.15