Missing Query DSLs for reference expansions

[heshamMassoud]

There are some reference expansion paths that are not supported by the Query DSL from the JVM SDK yet:

• state
• and custom types:
  • on prices:
    • masterData.staged.masterVariant.prices[*].custom.type
    • masterData.staged.variants[*].prices[*].custom.type
  • on assets:
    • masterData.staged.masterVariant.assets[*].custom.type
    • masterData.staged.variants[*].assets[*].custom.type

category references:

• custom.type
• assets[*].custom.type

It's not a blocking issue, since an alternative could be to simply plug in the expansion paths in the ExpansionPath#of method: . For example:

.plusExpansionPaths(ExpansionPath.of("masterData.staged.variants[*].assets[*].custom.type"))

However, it still would be nice to use the QueryDSL for all reference expansion paths consistently :)