James Just JamesI published a short write-up about how a very simple new etcd feature could make the tool vastly more useful and powerful.
If you're interested please thumbs up the proposal, and consider writing the patch too!
Add WithContains, WithRegexp style options for Get and Watch operations · Issue #19667 · etcd-io/etcd
What would you like to be added? Querying and watching anything but simple key prefixes is not possible. This proposes to add new WithFoo(...) style options so that this is possible. The most basic...