OpenSIPS 1.5.1 (which a minor release of 1.5 branch) is now ready to be
used. This release contains only bug fixing (additional to 1.5.0) - no
functionality, scripting or interfacing was changed.
OpenSIPS 1.5.1 contains critical fixed related to MySQL prepared
statements implementation and it is highly recommended to upgrade, as it
provides important stability improvements. I would like to thanks to all
the people who helped in reporting, debugging, fixing and re-testing all
the issues that were addressed for OpenSIPS 1.5.1.