Revert buggy experiment design table changes in SCXA in develop

[ke4]

We have a working hotfix branch: https://github.com/ebi-gene-expression-group/atlas-web-single-cell/tree/hotfix/test_without_exp_design_changes We need to merge it into develop to have a working/deployable develop branch.

[ke4]

These are the 2 atlas-web-core submodule that we wanted to merge:

• https://github.com/ebi-gene-expression-group/atlas-web-single-cell/tree/hotfix/test_without_exp_design_changes

  • atlas-web-core: https://github.com/ebi-gene-expression-group/atlas-web-core/tree/3e050138a1d180b17979d9e135ee2c7c58f1e6e7 ---> This is basically points to this commit: Chore – Marker-genes-only search (https://github.com/ebi-gene-expression-group/atlas-web-core/pull/129[)](https://github.com/ebi-gene-expression-group/atlas-web-core/commit/c2155e6a6784d7bbe27ad947a96cbc2b10caa743) as the additional commits on this branch adds than removes some code

• https://github.com/ebi-gene-expression-group/atlas-web-single-cell/tree/develop

  • atlas-web-core: https://github.com/ebi-gene-expression-group/atlas-web-core/tree/2281e3fb14a455e6ead882883b345e84d2d0aa72 (this is point to the latest changes in atlas-web-core)

[ke4]

It looks like the main problem is in this commit: [Bugfix] Update codebase to latest web core ( in this line: https://github.com/ebi-gene-expression-group/atlas-web-core/blob/ea4ce65ab9267101ba3390843221604fc6948a96/src/main/java/uk/ac/ebi/atlas/model/experiment/Experiment.java#L37

The added experimentDesign field for the Experiment entity is hugely increasing the memory usage when we load the experiments into the cache. I added that change to put back experiment design tab to Bulk Expression Atlas. That was clearly a wrong solution considering this is breaking Single Cell expression Atlas as the Experiment entity is commonly used in both.

We need to create a separate ticket and find a solution for this important issue as soon as possible.

[ke4]

I realised that we have already created a ticket for this issue: https://github.com/ebi-gene-expression-group/atlas-web-bulk/pull/151, but that is an earlier issue for the same solution. Here is the ticket for the current issue: Adding experiment design as a field to Experiment entity cause a memory issue I am going to close this ticket - as it has been opened for a merge of 2 branches and not for the fix for the original issue.