The ScyllaDB team is pleased to announce ScyllaDB Open Source 5.0 rc5, a Release Candidate of the Scylla Open Source 5.0 major release.
Use the release candidate with caution; rc5 is not production-ready yet. You can help stabilize ScyllaDB Open Source 5.0 by reporting bugs here.
Please note that only the last two minor releases of Scylla Open Source project are supported. Once Scylla Open Source 5.0 is officially released, only Scylla Open Source 5.0 and Scylla 4.6 will be supported, and Scylla 4.5 will be retired.
For a complete description of Scylla 5.0 new features, see Scylla 5.0 RC1.
Related Links
* Scylla 5.0 RC1 , RC2, RC3
* Get Scylla Open Source 5.0 (under “More Versions” for each distro)
Updates and bug fixes since 5.0 RC3 (Note that we skipped RC4)
Truncating a table during memtable flush might trigger an assert failure in ~flush_memory_accounter #10423
Compaction manager error: "bad_optional_access (bad optional access): retrying" when triggering maintenance compaction after disable autocompaction #10378
A wrong auth opcode, for example, a Driver bug, might crashes node #10487
Prepared statements cache: Batch statements don't get invalidated when it appears that they should. #10129
OOM on memtable flush causes Scylla to abort #10027
cdc: dropping a column from the base table does not update system_schema.dropped_columns for the CDC log table, preventing queries from CDC log sstables which contain this column #10473
Regression: batch with prepared stmts can cause (Java) driver to infinite loop re-preparing #10440
prepared_statements_cache / loading_cache load vs invalidate race can result in stale prepared statements #10117
database::drop_column_family(): has a window where new queries can be created for the dropped cf #10450
nodetool complains about malformed ipv6 addresses #10442
"Could not create SSTable component" exceptions while Scylla service is down #10218
system.config table is not usable for inquiring experimental_features setting #10047
managed_chunked_vector crashes in certain cases if reserve() is called twice without the reservation being consumed #10364
chunked_vector crashes in certain cases if reserve() is called twice without the reservation being consumed #10363
UX: Unreadable error response in a large partition test case #5610
Stability: Segmentation fault in sstables::partition_index_cache::get_or_load, after upgrade to 4.6
Crashes in sstable reader which touch sstables which have partition index pages with more than 1638 partition entries. Introduced in 4.6.0 #10290
Docker: Scylla container image stopped logging to stdout #10270