metadata and data keys in KV2 are treated equally at the moment.
However, when implementing key/data modification commands such as replace with regexp, this might lead to unexpected and bad behavior.
For that reason, there must be a unified way to separately interact with metadata and data keys in KV2 backends. By default, metadata keys should be ignored by data modification commands.
metadataanddatakeys in KV2 are treated equally at the moment. However, when implementing key/data modification commands such asreplacewith regexp, this might lead to unexpected and bad behavior.For that reason, there must be a unified way to separately interact with
metadataanddatakeys in KV2 backends. By default, metadata keys should be ignored by data modification commands.