In some cases, the default implementations are very inefficient (e.g. Map.replaceAll and forEach fetching all entries and iterating over them locally). This was improved on member-side as the cluster version is available and in some cases we opted for using entry processors instead.

On the client-side, the cluster version is not available which meant it ends up still using the default versi

hi, after hide columns still show up in columnsButton.

i hide some columns in my table using hidden:true also the show up disabled but still there, have some way to hide columns from there?

and also i have space between index and name columns after hide column