Churro

### Update We patched some of our Druid clusters to use k8s jobs instead of having the MM launch them. We are testing internally and I will post a PR...

Support for middle manager less druid, tasks launch as k8s jobs

10

### Description Add an extension to allow tasks to be run as k8s jobs from the overlord, eliminating the need for a middle manager. The core changes are as follows:...

Date Tiered Compaction

4

### Description As far as I can tell, Lucene doesn’t currently have a date‑tiered merge policy. I’m considering adding one to better support temporal queries over recent time windows. On...