Comment 1 for bug 1983668

Reviewed: https://review.opendev.org/c/openstack/tooz/+/827492
Committed: https://opendev.org/openstack/tooz/commit/b64623daeb9e0f94fd5322a1c7e47403f187e7ed
Submitter: "Zuul (22348)"
Branch: master

commit b64623daeb9e0f94fd5322a1c7e47403f187e7ed
Author: Pavlo Shchelokovskyy <email address hidden>
Date: Wed Feb 2 15:06:27 2022 +0200

    Support etcd3gw api version

    since etcd3 3.5 dropped support for v3alpha and v3beta api, replacing
    those with v3.

    etcd3gw library supports passing api_path (v3alpha by default), but tooz
    lacks such possibility and thus can not work with etcd3 3.5.

    This patch adds handling of "api_version" in the options to
    "ectd3+https" connection URLs (defaults to v3alpha as it is today and
    corresponds to etcd3 version shipped in major LTS distros at the
    moment).

    Closes-Bug: #1983668
    Depends-On: I49c480f573a4ba8294627a3ce730b816ded10aed
    Change-Id: Ib30c1e003f261cd7e1ac6fed87167f9974bf8542