# Last week in scylla-cluster-tests.git master (issue #91; 2025-04-18) **URL:** \ **Category:** ScyllaDB\ **Tags:** git-testing-news\ **Created:** [April 18, 2025, 2:35pm UTC](https://forum.scylladb.com/t/last-week-in-scylla-cluster-tests-git-master-issue-91-2025-04-18/4747 "2025-04-18T14:35:52Z")\ **Posts on this page:** 1\ **Page:** 1
**Author:** ![soyacz](https://sea2.discourse-cdn.com/flex016/user_avatar/forum.scylladb.com/soyacz/32/557_2.png) [@soyacz](https://forum.scylladb.com/u/soyacz)\ **Post date:** [April 18, 2025, 2:35pm UTC](https://forum.scylladb.com/t/last-week-in-scylla-cluster-tests-git-master-issue-91-2025-04-18/4747/1 "2025-04-18T14:35:52Z")
This short report brings to light some interesting commits to [scylla-cluster-tests.git master](https://github.com/scylladb/scylla-cluster-tests) from the last week. Commits in the c4b2558f…d16d1243 range are covered. There were 10 non-merge commits from 7 authors in that period. Some notable commits: We removed nemesis classes used for filtering and [replaced them](https://github.com/scylladb/scylla-cluster-tests/commit/3524e14a777d63c87dc44ad00e4ff71add9eeec1) with a `nemesis_selector` option in test configs for `SisyphusNemesis`, simplifying logic and reducing duplication. Performance ‘gradual steps’ test [now runs with c-s 3.17.5](https://github.com/scylladb/scylla-cluster-tests/commit/09e0a6cedce63be932dfe3611a237cc531edd646). `disrupt_refuse_connection_with_*` nemeses [were extended to support IPv6](https://github.com/scylladb/scylla-cluster-tests/commit/8691403ddf30abac25c2832c473c23419be91e72), and improved to skip critical loader errors when connecting to banned nodes. Because in recent Scylla not all nodes are raft voters, [SCT healthchecks were adjusted for that.](https://github.com/scylladb/scylla-cluster-tests/commit/67c34d2e35fe06bfe848e54a2f9087da84784e4c) See you in the next issue of last week in scylla-cluster-tests.git master!