This section includes fixes which change existing functionality. Fixes which don’t involve changes to functionality are documented in Resolved Issues.

If a change relates to a Zendesk issue, the associated Zendesk reference number is displayed, for example (10118).

Changes in NuoDB 5.0

This section provides an overview of the changes included in NuoDB 5.0 compared to the original NuoDB 4.3 release. A subset of these changes may also be available in maintenance releases for prior versions.

Admin processes now generate stronger RSA keys for newly-started databases processes

  • Increased the WEAK RSA key size from 512 bits to 1024 bits

  • Increased the MEDIUM RSA key size from 1024 bits to 2048 bits

Added concurrent archive synchronization

In the previous releases, for database deployments with three or more Storage Managers (SMs), the archive synchronization process synchronized database archives sequentially causing delays in completion. Now archives will synchronize concurrently allowing the synchronization process to complete sooner. (8679)

Added support for Python 3

Added support for Python 3 in NuoDB Admin. The Python 2 interpreter which was previously included in the NuoDB server package has been removed. Python 3 must be installed as a prerequisite to run NuoDB Command (nuocmd). For more information, see System Requirements. (11866)

Removed GNU Debugger (GDB) from server package

The GDB utility previously included in the NuoDB server package has been removed.