[LPS-92017] Avoid deep copy of DDMForm and DDMFormField - Liferay Issues

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Type: Bug
Status: Closed
Resolution: Fixed
Affects Version/s: 7.0.X, Master
Fix Version/s: 7.0.0 DXP FP87, 7.0.10.12 DXP SP12, 7.0.X, 7.1.10 DXP FP10, 7.1.10.2 SP2, 7.1.3 CE GA4, 7.1.X, 7.3.10 DXP GA1, Master
Component/s: Dynamic Data Mapping, Performance
Labels:

Branch Version/s:

7.1.x, 7.0.x
Backported to Branch:

Committed
Git Pull Request:
https://github.com/brianchandotcom/liferay-portal/pull/69540

This is a performance issue found be liferay.com.

We are doing too much deep copy which causing too much garbage.

is caused by

LPS-52144 As a developer, I should return a different DDMForm instances for DDMStructure operations

is duplicated by

LPS-96891 Performance issues when saving a web content with hundreds of nested fields

relates

LPS-96891 Performance issues when saving a web content with hundreds of nested fields