arg, nu := p.mangle(f, &args[i], true)
		if nu {
			needsUnsafe = true
		}

		// Use "var x T = ..." syntax to explicitly convert untyped
		// constants to the parameter type, to avoid a type mismatch.
		ptype := p.rewriteUnsafe(param.Go)

		if !p.needsPointerCheck(f, param.Go, args[i]) || param.BadPointer || p.checkUnsafeStringData(args[i]) {
			if ptype != param.Go {
				needsUnsafe = true
			}

* Upgrade to etcd client 3.3.17 to fix bug where etcd client does not parse IPv6 addresses correctly when members are joining, and to fix bug where failover on multi-member etcd cluster fails certificate check on DNS mismatch ([#83801](https://github.com/kubernetes/kubernetes/pull/83801), [@jpbetz](https://github.com/jpbetz))

* Upgrade to etcd client 3.3.17 to fix bug where etcd client does not parse IPv6 addresses correctly when members are joining, and to fix bug where failover on multi-member etcd cluster fails certificate check on DNS mismatch ([#83968](https://github.com/kubernetes/kubernetes/pull/83968), [@jpbetz](https://github.com/jpbetz))
* Update to use go1.12.12 ([#84064](https://github.com/kubernetes/kubernetes/pull/84064), [@cblecker](https://github.com/cblecker))