Re: [DISCUSS] Cherry-pick PR-16059 to 2.10 to prevent infinite unloading

+1 for cherry-picking it to branch-2.10. We have a flag to control whether to enable or disable it. `removeMostServicingBrokersForNamespace ` is introduced by [1] to solve the problem that when all bundles in a particular namespace belong to 1 or few machines, customers owning that namespace will

RE: [DISCUSS] PIP-280 : Refactor CLI Argument Parsing Logic for Measurement Units using JCommander's custom converter

Hi, community With regards to the refactor work, I made a PR [1] that shows how Command classes will be improved. Any feedback on the PR or the PIP [2] itself will be much appreciated. Links [1] PR : https://github.com/JooHyukKim/pulsar/pull/15 [2] PIP : https://github.com/apache/pulsar/pull/2069