[querier] introduce RepeatList class, used to optimize size of data returned for result set description When rql query has no ambiguity, we used to return the same description * N where N is the size of the result set. Returning RepeatList class avoid that multiplication. According to quick benchmark this improve performance for result set whose size is ~ > 50, has very small penalty for rset < 50, and in any case improve the size of data to be transfered over the network through pyro connection.

[repo] on add entity, set cache as soon as possible + fill type/source cache

[repo] more efficient eid cache operations handling based on set_operation; refactor * split CleanupEidTypeCache operation into one operation for deleted eids and another for added eids, and put them in cw.server.hook * for consistency, move fti unindexing handling from the repository to the system source * handling of deleted eids is done in plan execution (ssplanner), no needs to redo it in *delete_info -> no more need for _prepare_delete_info method, killed

[repo] move eschema_eid function from hooks.metadata to server.utils

[primary view] skip virtual rtypes anyway

[test] CubicWebTC.create_user expect an actual query, and we don't need to give session here

[dataimport] stop disabling undo ; commit return transaction id

[logging] demote static file served to debug

[cleanup]

[repo] optimize massive insertion/deletion by using the new set_operation function Idea is that on massive insertion, cost of handling the list of operation become non negligeable, so we should minimize the number of operations in that list. The set_operation function ease usage of operation associated to data in session.transaction_data, and we only add the operation when data set isn't initialized yet, else we simply add data to the set. The operation then simply process accumulated data.

[repo] make etype which should go in deleted_entities configurable: we only need this for types imported from other multi-sources instances

[repo] don't execute child step twice in EntitiesDeleteStep

[form] consider autoform_field_kwargs for meta fields; allow required customization

[workflow] support for automatic transition starting from the initial state