2026.5
Supported Oracle versions
SonarQube Server 2026.5 supports Oracle 19c, 21c, 26ai, and XE editions.
high confidence · verified 2026-10-08 · production database
Source-backed version compatibility
SonarQube Server Oracle version compatibility. SonarQube Server 2026.5 supports Oracle 19c, 21c, 26ai, and XE editions.
Quick answer
Supported and tested versions have compatibility evidence. Recommended and bundled versions describe upstream choices without establishing compatibility. Versions outside the documented coverage are unknown, not necessarily incompatible.
Supported Oracle versions
SonarQube Server 2026.5 supports Oracle 19c, 21c, 26ai, and XE editions.
high confidence · verified 2026-10-08 · production database
Supported Oracle versions
SonarQube Server 2026.4 supports Oracle 19c, 21c, 23ai, and XE editions.
high confidence · verified 2026-10-08 · production database
Supported Oracle versions
SonarQube Server 2026.1 LTA supports Oracle 19c, 21c, 23ai, and XE editions.
high confidence · verified 2026-10-08 · production database
Primary evidence
Every constraint above is backed by upstream documentation, tagged source, release notes, or another project-owned primary source.