conda-forge detection of abi stability

[hmaarrfk]

As I understand it, when we are trying to understand the pinnings of packages, we are asked to look at external websites such as:

• https://abi-laboratory.pro/

However, it seems like we should be able to build tools to extract this information ourselves between packages.

The question of did the ABI change between version "X" and "Y" should be answered by inspecting the package itself right?

[hmaarrfk]

This would remove one huge steps from merging migrations because our own bots could help us validate the assumptions we have.

[traversaro]

ABI Compliance Checker list a few "similar tools" on its website, perhaps they are useful pointers: https://lvc.github.io/abi-compliance-checker/#Similar .

[leofang]

I like the idea!