Update statsdreceiver to checkapi standards (#26471)

stops exporting `New` method to align with `checkapi` standards as
related to issue #26304

[26304](#26304)

.chloggen/checkapi-statsd-26304.yaml

@@ -0,0 +1,27 @@
+# Use this changelog template to create an entry for release notes.
+
+# One of 'breaking', 'deprecation', 'new_component', 'enhancement', 'bug_fix'
+change_type: breaking
+
+# The name of the component, or a single word describing the area of concern, (e.g. filelogreceiver)
+component: statsdreceiver
+
+# A brief description of the change.  Surround your text with quotes ("") if it needs to start with a backtick (`).
+note: "rename and do not export function `New` to `newReceiver` to pass checkapi"
+
+# Mandatory: One or more tracking issues related to the change. You can use the PR number here if no issue exists.
+issues: [26304]
+
+# (Optional) One or more lines of additional information to render under the primagit sry note.
+# These lines will be padded with 2 spaces and then inserted directly into the document.
+# Use pipe (|) for multiline entries.
+subtext:
+
+# If your change doesn't affect end users or the exported elements of any package,
+# you should instead start your pull request title with [chore] or use the "Skip Changelog" label.
+# Optional: The change log or logs in which this entry should be included.
+# e.g. '[user]' or '[user, api]'
+# Include 'user' if the change is relevant to end users.
+# Include 'api' if there is a change to a library API.
+# Default: '[user]'
+change_logs: [api]

cmd/checkapi/allowlist.txt

@@ -34,5 +34,4 @@ receiver/mysqlreceiver
 receiver/nsxtreceiver
 receiver/podmanreceiver
 receiver/pulsarreceiver
-receiver/statsdreceiver
 receiver/windowseventlogreceiver

receiver/statsdreceiver/factory.go

@@ -57,5 +57,5 @@ func createMetricsReceiver(
 	consumer consumer.Metrics,
 ) (receiver.Metrics, error) {
 	c := cfg.(*Config)
-	return New(params, *c, consumer)
+	return newReceiver(params, *c, consumer)
 }

receiver/statsdreceiver/receiver.go

@@ -36,8 +36,8 @@ type statsdReceiver struct {
 	cancel       context.CancelFunc
 }
 
-// New creates the StatsD receiver with the given parameters.
-func New(
+// newReceiver creates the StatsD receiver with the given parameters.
+func newReceiver(
 	set receiver.CreateSettings,
 	config Config,
 	nextConsumer consumer.Metrics,

receiver/statsdreceiver/receiver_test.go

@@ -47,7 +47,7 @@ func Test_statsdreceiver_New(t *testing.T) {
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			_, err := New(receivertest.NewNopCreateSettings(), tt.args.config, tt.args.nextConsumer)
+			_, err := newReceiver(receivertest.NewNopCreateSettings(), tt.args.config, tt.args.nextConsumer)
 			assert.Equal(t, tt.wantErr, err)
 		})
 	}
@@ -79,7 +79,7 @@ func Test_statsdreceiver_Start(t *testing.T) {
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			receiver, err := New(receivertest.NewNopCreateSettings(), tt.args.config, tt.args.nextConsumer)
+			receiver, err := newReceiver(receivertest.NewNopCreateSettings(), tt.args.config, tt.args.nextConsumer)
 			require.NoError(t, err)
 			err = receiver.Start(context.Background(), componenttest.NewNopHost())
 			assert.Equal(t, tt.wantErr, err)
@@ -93,7 +93,7 @@ func TestStatsdReceiver_ShutdownBeforeStart(t *testing.T) {
 	ctx := context.Background()
 	cfg := createDefaultConfig().(*Config)
 	nextConsumer := consumertest.NewNop()
-	rcv, err := New(receivertest.NewNopCreateSettings(), *cfg, nextConsumer)
+	rcv, err := newReceiver(receivertest.NewNopCreateSettings(), *cfg, nextConsumer)
 	assert.NoError(t, err)
 	r := rcv.(*statsdReceiver)
 	assert.NoError(t, r.Shutdown(ctx))
@@ -103,7 +103,7 @@ func TestStatsdReceiver_Flush(t *testing.T) {
 	ctx := context.Background()
 	cfg := createDefaultConfig().(*Config)
 	nextConsumer := consumertest.NewNop()
-	rcv, err := New(receivertest.NewNopCreateSettings(), *cfg, nextConsumer)
+	rcv, err := newReceiver(receivertest.NewNopCreateSettings(), *cfg, nextConsumer)
 	assert.NoError(t, err)
 	r := rcv.(*statsdReceiver)
 	var metrics = pmetric.NewMetrics()
@@ -147,7 +147,7 @@ func Test_statsdreceiver_EndToEnd(t *testing.T) {
 			cfg := tt.configFn()
 			cfg.NetAddr.Endpoint = addr
 			sink := new(consumertest.MetricsSink)
-			rcv, err := New(receivertest.NewNopCreateSettings(), *cfg, sink)
+			rcv, err := newReceiver(receivertest.NewNopCreateSettings(), *cfg, sink)
 			require.NoError(t, err)
 			r := rcv.(*statsdReceiver)