Can you please provide a description of the PR, any relevant screenshots and tests that you have performed against the change? At the moment we see 215 files changed with little description as to why and what is introduced...

New filaments about our machine

You are reverting previous changes, I think it's not intentional ;-)

Hi @HYzd766
A quick heads up.
A quick heads up: I'm refactoring the profile system in OrcaSlicer (#8057) with the aim to reduce the duplication of filament profiles and make maintenance work easier. I can help you update this PR so that it follows the new guidelines. And it can potentially be a reference for other vendors' profiles.

Let me know what you think.

Meanwhile, I want to second @igiannakas's point - it's strongly recommended to have a proper title and description of the changes so that they can be traceable.

You are reverting previous changes, I think it's not intentional ;-)

By any chance you remember which part you noticed that it reversed?

You are reverting previous changes, I think it's not intentional ;-)

By any chance you remember which part you noticed that it reversed?

Yes, the changes that were pushed in this PR : #7868 (default infill to crosshatch and enable precise walls by default)

You are reverting previous changes, I think it's not intentional ;-)

By any chance you remember which part you noticed that it reversed?

Yes, the changes that were pushed in this PR : #7868 (default infill to crosshatch and enable precise walls by default)

Thank you.
Looks like they are in CNY holidays.
I will let them to decide when they want to include these changes again in the future.

I merge this PR first, and will refactor it in a new PR