# Last 2 weeks in scylla-cluster-tests.git master (issue #119; 2026-01-02)

**URL:** <https://forum.scylladb.com/t/last-2-weeks-in-scylla-cluster-tests-git-master-issue-119-2026-01-02/5233>\
**Category:** ScyllaDB\
**Tags:** git-testing-news\
**Created:** [January 2, 2026, 12:25pm UTC](https://forum.scylladb.com/t/last-2-weeks-in-scylla-cluster-tests-git-master-issue-119-2026-01-02/5233 "2026-01-02T12:25:33Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**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:** [January 2, 2026, 12:25pm UTC](https://forum.scylladb.com/t/last-2-weeks-in-scylla-cluster-tests-git-master-issue-119-2026-01-02/5233/1 "2026-01-02T12:25:33Z")

</div>

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 1f7f5382…e19852d3 range are covered.

There were 43 non-merge commits from 17 authors in that period. Some notable commits:

SCT [now defaults to Manager 3.8](https://github.com/scylladb/scylla-cluster-tests/commit/418c64032e6663601b16f6cee4d98446b33fe9ed).

[`scylla-bench` was updated to v0.3.6](https://github.com/scylladb/scylla-cluster-tests/commit/1f7f538211015370a825fe83c0e5f11de5fdb912) with golang 1.25.0 and gocql v1.17.0.

[`cql-stress` was bumped to v0.2.6](https://github.com/scylladb/scylla-cluster-tests/commit/aa87376590eff5ee640d950f2997d6791dbd6b7b), updating scylla driver to v1.4.1.

[`cassandra-stress` was updated to v3.19.0](https://github.com/scylladb/scylla-cluster-tests/commit/67ae8103b67ac40a0245c94bc905cde0d26cce01), adding support for multiple yaml configurations and RoundRobin fallback for load balancing.

The [scylla-driver dependency was updated to v3.29.7](https://github.com/scylladb/scylla-cluster-tests/commit/5dabbd0d71868d6db21127691c43eb94dc082233).

Integrated [sct-agent MVP](https://github.com/scylladb/scylla-cluster-tests/commit/d78bcc5ddbc2cd532757d5ec992f38097872aa5a) as an alternative to SSH for command execution on DB nodes.

SCT [now enables log collection for Vector Store nodes](https://github.com/scylladb/scylla-cluster-tests/commit/72f42884dc374c794809aacfd9fe585e6c17e61c) on AWS backend.

A new performance test job was added for [gocql using scylla-bench](https://github.com/scylladb/scylla-cluster-tests/commit/534061f25650ad5288ec722995918728c18bec4b).

To prepare for removal of default superuser creation in ScyllaDB, SCT [now uses config seeding](https://github.com/scylladb/scylla-cluster-tests/commit/77d4580944548690ff241cb6a1ac2bb131f204c0) for `cassandra:cassandra` by adding `auth_superuser_name` and `auth_superuser_salted_password` fields to scylla config.

[Latte was bumped to 0.43.1-scylladb](https://github.com/scylladb/scylla-cluster-tests/commit/4aa61291fbf35e3d10ef69fd73fa4f574734e3d7), fixing final stats calculation for stress runs with more than 2^31 completed operations.

The [5000 tables latte-based test scenarios were improved](https://github.com/scylladb/scylla-cluster-tests/commit/cbb94fb86cbe86b6a6e9dedb7e5c12b16ff20f1d) by adjusting test duration, adding support for `min_per_shard_tablet_count` parameter, and increasing SCT runner disk size for better log storage.

SCT [now sends email reports via Argus](https://github.com/scylladb/scylla-cluster-tests/commit/3390a277f04b39506407d8a51d916261d3e7ab2f), improving stability, simplicity and new possibilities. Currently enabled in artifact, upgrade and longevity scenarios.

When tests fail, SCT [will now gather extra diagnostic information](https://github.com/scylladb/scylla-cluster-tests/commit/ba1f88f3b6e74263c61ff71c222eaba32ca50093) including nodetool status, gossipinfo, compactionstats, and scylla-doctor output from all nodes.

[Gemini was upgraded to the latest version](https://github.com/scylladb/scylla-cluster-tests/commit/162a87ac2153ab911ebc245dea518eb3c1af76a8), improving performance, configurability (e.g. specifying partitions count) and bringing bug fixes.

See you in the next issue of last week in scylla-cluster-tests.git master!