// ATTR_TEST_REGISTER calls above.
    string op_name = "CApiAttributesTestOp";
    if (type.find("list(") == 0) {
      op_name += "List";
      type = type.replace(0, 5, "");
      type = type.replace(type.size() - 1, 1, "");
    }
    op_name += type;
    return TF_NewOperation(graph_, op_name.c_str(),
                           absl::StrCat("name", counter_++).c_str());
  }

- github.com/mattn/go-runewidth: [v0.0.9 → v0.0.7](https://github.com/mattn/go-runewidth/compare/v0.0.9...v0.0.7)
- github.com/olekukonko/tablewriter: [v0.0.5 → v0.0.4](https://github.com/olekukonko/tablewriter/compare/v0.0.5...v0.0.4)
- github.com/smartystreets/assertions: [b2de0cb → v1.1.0](https://github.com/smartystreets/assertions/compare/b2de0cb...v1.1.0)
- golang.org/x/net: a5a99cb → 37e1c6a

- github.com/mailru/easyjson: [60711f1 → 94de47d](https://github.com/mailru/easyjson/compare/60711f1...94de47d)
- github.com/mattn/go-shellwords: [f8471b0 → v1.0.5](https://github.com/mattn/go-shellwords/compare/f8471b0...v1.0.5)
- github.com/miekg/dns: [5d001d0 → v1.1.4](https://github.com/miekg/dns/compare/5d001d0...v1.1.4)

		if !exists {
			return metrics
		}

		if bgSeq.lastHealActivity.IsZero() {
			return metrics
		}

		metrics = make([]MetricV2, 0, 5)
		metrics = append(metrics, MetricV2{
			Description: getHealLastActivityTimeMD(),
			Value:       float64(time.Since(bgSeq.lastHealActivity)),
		})
		metrics = append(metrics, getObjectsScanned(bgSeq)...)

- github.com/google/renameio: [v0.1.0](https://github.com/google/renameio/tree/v0.1.0)
- github.com/googleapis/gax-go/v2: [v2.0.5](https://github.com/googleapis/gax-go/tree/v2.0.5)
- github.com/gopherjs/gopherjs: [0766667](https://github.com/gopherjs/gopherjs/tree/0766667)
- github.com/hashicorp/consul/api: [v1.1.0](https://github.com/hashicorp/consul/tree/api/v1.1.0)

- github.com/google/pprof: [cbba55b → 94a9f03](https://github.com/google/pprof/compare/cbba55b...94a9f03)
- github.com/googleapis/gax-go/v2: [v2.0.5 → v2.1.1](https://github.com/googleapis/gax-go/v2/compare/v2.0.5...v2.1.1)
- github.com/imdario/mergo: [v0.3.5 → v0.3.6](https://github.com/imdario/mergo/compare/v0.3.5...v0.3.6)

- github.com/prometheus/common: 4724e92 → v0.4.1
- github.com/prometheus/procfs: 1dc9a6c → v0.0.2
- github.com/soheilhy/cmux: v0.1.3 → v0.1.4
- github.com/spf13/pflag: v1.0.3 → v1.0.5
- github.com/stretchr/testify: v1.3.0 → v1.4.0
- github.com/syndtr/gocapability: e7cb7fa → d983527
- github.com/vishvananda/netlink: b2de5d1 → v1.0.0
- github.com/vmware/govmomi: v0.20.1 → v0.20.3

* Support secure etcd cluster for centos provider. ([#42994](https://github.com/kubernetes/kubernetes/pull/42994), [@Shawyeok](https://github.com/Shawyeok))

* Fix a deadlock in kubeadm master initialization. ([#43835](https://github.com/kubernetes/kubernetes/pull/43835), [@mikedanese](https://github.com/mikedanese))

The predeclared identifier <code>nil</code> cannot be used to initialize a variable
with no explicit type.
</p>

<pre>
var d = math.Sin(0.5)  // d is float64
var i = 42             // i is int
var t, ok = x.(T)      // t is T, ok is bool
var n = nil            // illegal
</pre>

<p>