Allow newer version of php-di (v7)

[williamdes]

Description:

By reading: https://php-di.org/doc/migration/7.0.html The code uses useAnnotations(false);, that means no annotation needs to be changed.
And there is no use of buildDevContainer

No changes to the lock file are to be expected, since PHP 7 support is still needed.

Review

• Functional review done
• Potential edge cases thought about (behavior of the code with strange input, with strange internal state or possible interactions with other Matomo subsystems)
• Usability review done (is anything maybe unclear or think about anything that would cause people to reach out to support)
• Security review done
• Wording review done
• Code review done
• Tests were added if useful/possible
• Reviewed for breaking changes
• Developer changelog updated if needed
• Documentation added if needed
• Existing documentation updated if needed

[sgiehl]

Hey @williamdes,

Thanks for creating this (and the other PRs) around updating some composer packages.
Unfortunately we can't merge them.
Matomo is delivered as a package that includes all external libraries. Therefore all libraries included need to be compatible with the lowest PHP that is supported.
We could for sure simply add such optional versions, so people installing it from source could use newer libs, but that would require that we do a thorough testing with all versions we support. And this isn't something we want to provide atm.
Therefor we will stick to the currently defined versions until we drop support for PHP 7, which might happen in the next major release.

[williamdes]

Hey @williamdes,

Thanks for creating this (and the other PRs) around updating some composer packages. Unfortunately we can't merge them. Matomo is delivered as a package that includes all external libraries. Therefore all libraries included need to be compatible with the lowest PHP that is supported. We could for sure simply add such optional versions, so people installing it from source could use newer libs, but that would require that we do a thorough testing with all versions we support. And this isn't something we want to provide atm. Therefor we will stick to the currently defined versions until we drop support for PHP 7, which might happen in the next major release.

Hello
For sure, I understand this very well.
You can keep my PRs in mind and cherry-pick them when needed.
Users that need the patch can find it
Feel free to ping me when neeed