The Sigsum team is happy to announce a new version of the Sigsum tools, v0.10.1. The source code for the release can be checked out using

git clone -b v0.10.1 https://git.glasklar.is/sigsum/core/sigsum-go.git

or installed using

go install sigsum.org/sigsum-go/cmd/...@v0.10.1

See NEWS file (https://git.glasklar.is/sigsum/core/sigsum-go/-/blob/v0.10.1/NEWS, excerpt below) for the changes since v0.9.1. For documentation and project information, see https://www.sigsum.org/.

If you find any bugs, please report them on the sigsum-general@lists.sigsum.org mailing list or open an issue on GitLab in the sigsum-go repository:

https://git.glasklar.is/sigsum/core/sigsum-go/

/ The Sigsum team

NEWS for Sigsum tools, v0.10.1

The main changes in this version are support for the vkey format and an update of the Sigsum proof format. For details, see the updated documentation in doc/tools.md and doc/sigsum-proof.md, and the corresponding proposals:

https://git.glasklar.is/sigsum/project/documentation/-/blob/main/proposals/2... https://git.glasklar.is/sigsum/project/documentation/-/blob/main/proposals/2...

Incompatible changes:

* sigsum-key: Subcommands have been renamed, as follows:

"gen" --> "generate" "hash" --> "to-hash" "hex" --> "to-hex" "hex-to-pub" --> "from-hex"

* sigsum-witness: Delete support for the old non-checkpoint witness protocol.

* sigsum-submit: Sigsum proof format updated to version 2.

New features:

* sigsum-key: New subcommands to-vkey and from-vkey.

* sigsum-verify: Add support for the version 2 Sigsum proof format. For backwards compatibility, support for version 1 is kept.