OneCNC-XP 5.46 is released if you require it after reading the details.

The only function modified in this update is the Incremental setting of the post.

If you like almost everyone else using OneCNC uses absolute programming this update is not required.
However for safety reasons it is recommended that you install it.

Note:
For safety we do not recommend you to use incremental automatic programming at any time unless you have a controller that does not have absolute programming.

The main reason being is very difficult to safely re-start a program for one and on many machines it can lead to dimensional problems in 3D parts especially.