Feature/sitecore 10 xm

[asiaboron]

• Sitecore upgraded from 9.3 to 10.3
• XP-only features removed (XM compatibility achieved)
• minor improvements in *.config files for easier updates in non-Bob folder structure

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✅ PetersSourceCode
❌ Joanna Boroń

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[PetersSourceCode]

The changes overall look good to me. But as explained in my other comment, I think we cannot just remove support for the XP features which where there before. Since the module is now open source, we cannot be sure which other projects besides our own do use the module. I therefore suggest to migrate the XP dependent features/files into a separate package/projects which can be installed on XP projects optionally.

[PetersSourceCode]

Problem: removing these files will break backwards compatibility with installations on XP which may use these rules. It may be a better option to create a /support/XM branch instead of deleting the files on the main branch .

Or (probably the better) alternatively: create a separate package for the XP support and move the files there. E.g. Unic.Flex.ExpiriencePlatform or Unic.Flex.XP