Problem with EpsChisholm in FeynCalc's development version

[luizvalesilva]

Hi,

I am using a previous version of FeynCalc (9.2.0) and noticed what seems to be an error in the function EpsChisholm, see figure below. In a following version of FeynCalc (10.0.0) the problem seems to have been fixed. Has this issue been noticed before? I could not find any comments in the forum nor in FeynCalc's papers. Thanks in advance.

[vsht]

Hi,

usually there can be O(10)-O(100) bugs that get fixed between two releases. There is a change log

https://github.com/FeynCalc/feyncalc/blob/master/FeynCalc/ChangelogOld.md

but it only lists changes in the repository, not the explicit examples of bugs that were fixed.

If this bug is already fixed in the current stable version, then I don't really see the issue. When a new stable version is
released, the previous stable version is not maintained anymore.