C.YAO

## What is the problem I am trying to address? Since the module filter file is deprecated, the download mode file should be support in helm chart. ## How is...

[3.5] backport support dynamically adding & starting new member

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Backport of PR #14589 Align the `patchArgs` method with that in the main branch since the `initial-cluster-state` flag is added as a default argument. https://github.com/etcd-io/etcd/pull/17123#discussion_r1437513485 Please read https://github.com/etcd-io/etcd/blob/main/CONTRIBUTING.md#contribution-flow.

[3.5] backport #17176 fix learner metric incorrect issue

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Please read https://github.com/etcd-io/etcd/blob/main/CONTRIBUTING.md#contribution-flow. Backport #17176 to release-3.5 Fix #17175

Metric etcd_server_is_learner doesn't return the expected value after snapshot trigger

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### Bug report criteria - [X] This bug report is not security related, security issues should be disclosed privately via [email protected]. - [X] This is not a support request or...

**What type of PR is this?** **What this PR does / why we need it**: **Which issue(s) this PR fixes**: Fixes # **Requirements**: - [x] uses [conventional commit messages](https://www.conventionalcommits.org/) -...