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ScyllaDB Open Source Release 2.3.5

ScyllaDB Open Source Release Notes

The ScyllaDB team announces the release of ScyllaDB Open Source 2.3.5, a bugfix release of the ScyllaDB Open Source 2.3 stable branch. ScyllaDB Open Source Release 2.3.5, like all past and future 2.3.y releases, is backward compatible and supports rolling upgrades.

Note that the latest stable branch of ScyllaDB Open Source is release 3.0; you are encouraged to upgrade to it.

Related links:

Issues solved in this release:

  • Running scylla_setup on CentOS 7, resulted with ScyllaDB setup failed for `ImportError: No module named 'yaml'`. The root cause is a change in EPEL that broke the scylla_setup Python Script #4379
  • nodetool cleanup may double the used disk space while running #3735
  • Schema change statements can be delayed indefinitely when there are constant schema pulls #4436
  • Serialization of decimal and variant data types to JSON (in SELECT JSON statements) can cause an exception on the client side #4348
  • row_cache: potential abort when populating cache concurrently with MemTable flush #4236

About Tzach Livyatan

Tzach Livyatan has a B.A. and MSc in Computer Science (Technion, Summa Cum Laude), and has had a 15 year career in development, system engineering and product management. In the past he worked in the Telecom domain, focusing on carrier grade systems, signalling, policy and charging applications.