Backport #16822 to v3.5

[amit-rastogi]

This PR is currently in DRAFT mode.

As part of #15247, backporting #16822 to 3.5 branch will be done in 2 steps-

1. Backport testutils.ExecuteUntil to 3.5 branch since tests/e2e/v3_lease_no_proxy_test.go makes use of testutils.ExecuteUntil (Completed as part of Backport testutils.ExecuteUntil to 3.5 branch #17177)

2. Backport changes in Ignore old leader's leases revoking request #16822 to 3.5 branch

This PR addresses point 2 above. In the first draft of this PR, following changes have been done-

• Backport changes which are part of Ignore old leader's leases revoking request #16822
• Replaced the EtcdServer MemberId() with ID() since MemberId method does not exist in 3.5 branch.

There would be additional dependencies, not part of #16822, that need to be backported in further commits as part of this same PR.

Following changes done as part of commit (Added additional dependencies in e2e framework)-
Backported following methods in EtcdProcessCluster
EndpointsGRPC
Etcdctl
WaitMembersForLeader
WaitLeader

Added tests/framework/config/client.go

Updated below structs
ClientConfig
EtcdProcessClusterConfig
EtcdProcess

[k8s-ci-robot]

Hi @amit-rastogi. Thanks for your PR.

I'm waiting for a etcd-io member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

Once the patch is verified, the new status will be reflected by the ok-to-test label.

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[ahrtr]

Following changes done as part of commit (Added additional dependencies in e2e framework)- Backported following methods in EtcdProcessCluster EndpointsGRPC Etcdctl WaitMembersForLeader WaitLeader

Added tests/framework/config/client.go

Updated below structs ClientConfig EtcdProcessClusterConfig EtcdProcess

Please do it in a separate PR.

[ahrtr]

@amit-rastogi any update and are you still working on this PR and #17240?

[ahrtr]

Talked with the the amit-rastogi, he will not continue to work on this PR.