Strict mode behavior

[stellasia]

Description

• If no properties or relationships are provided in the schema, do not prune them.
  • For relationships, users can still provide an empty list that will prune all relationships. If they do not want any pruning, relationships has to be set to None in the schema (default value)
• Keep removing nodes with no properties at all

Type of Change

• New feature
• Bug fix
• Breaking change
• Documentation update
• Project configuration change

Complexity

Note

Please provide an estimated complexity of this PR of either Low, Medium or High

Complexity:

How Has This Been Tested?

• Unit tests
• E2E tests
• Manual tests

Checklist

The following requirements should have been met (depending on the changes in the branch):

• Documentation has been updated
• Unit tests have been updated
• E2E tests have been updated
• Examples have been updated
• New files have copyright header
• CLA (https://neo4j.com/developer/cla/) has been signed
• CHANGELOG.md updated if appropriate

[NathalieCharbel]

LGTM!

just one thing that just crossed my mind: in the future, if we would like to extend SchemaEnforcementMode to "OPEN" meaning that only listed entities, props and rels in schema will be enforced and everything that is beyond that is accepted, will the user be confused since the behaviour will be same as "STRICT" for props and rels?

[stellasia]

Blocked until further discussion about @NathalieCharbel's comment

[oskarhane]

I think this change aligns with users expectations 👍