Change detection runs far to often (dxDataGrid)

[MarioGruda]

devexteme version: 18.1.1 beta
devextreme-angular version: 18.1.1 beta

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It looks like the dxDataGrid is subscribing to an onmouseover event (maybe other or further events) within the angular zone. This causes the angular Changedetector to run far too often.

Here is a small example: https://stackblitz.com/edit/angular-o6xaio

best regards

[ovchinnikov]

After additional testing, we found regression in the existing code. We reverted these changes and will make an update here once we find a more efficient solution.

[SanderElias]

I'm seeing the same behaviour, plus an overly eager calling off all helper functions. I opened up #839 for this. The excessive calling off helpers is on top of this.

[LexDX]

After thorough research, we came to the conclusion that it is not possible to change the current behavior without rewriting a big part of our DevExtreme package. Such a huge change can affect a lot of our existing customers and break their projects. We are unable to introduce such changes in minor versions without thorough testing. So, we will consider enhancing the current behavior in future versions of our library but I can't provide you with any ETA.