Announcing Octez v23.0

:megaphone: Octez version 23.0 has just been released!

Octez v23.0 includes the following changes:

:south_korea: Seoul Protocol support. This release introduces a new version (V15) of the protocol environment. Octez version 23 is the first version compatible with all protocols that require this environment.

As a result, this version is the first compatible version with the Seoul protocol proposal, which is about to enter its promotion period.

Octez-baker. Starting from v23, the protocol independent octez-baker executable is released.

This new binary dynamically selects and launches the appropriate protocol-dependent baking client based on the active protocol.

The protocol-dependent baker clients, for instance octez-baker-PsRiotum or octez-baker-PtSeouLo, are still released, but will be deprecated in an upcoming version.

We encourage bakers to adopt the new octez-baker binary to simplify and future proof their deployments!

Support for new protocol features. Version 23 implements new client commands and RPC endpoints to support new features introduced by Seoul:

A full changelog and update instructions are available in the version 23 release page.

The Git tag is octez-v23.0 and the corresponding commit hash is dc9bed35.

Hey all, we have updated all of the ECAD mainnet and testnet public RPCs to octez-v23.0

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Thanks Nomadic! I’m having issues to get the new octez binaries since the certificate is expired:

gpg --list-keys |grep expired
pub   rsa3072 2024-08-28 [SC] [expired: 2025-08-28]
uid           [ expired] Nomadic Labs <contact@nomadic-labs.com>

Hi @MarianoG ! Thanks for reaching out.

Our team is working towards solving the issue and making all v23 packages available again ASAP.

:folded_hands: We apologize for the inconvenience. Please stay tuned for further updates and upgrade instructions!

Thanks @NomadicLabs !

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