V5 bringing RESP3, Sentinel and TypeMapping to node-redis

RESP3 Support
   - Some commands responses in RESP3 aren't stable yet and therefore return an "untyped" ReplyUnion.
 
Sentinel

TypeMapping

Correctly types Multi commands

Note: some API changes to be further documented in v4-to-v5.md

packages/time-series/lib/commands/MGET_SELECTED_LABELS.spec.ts

@@ -0,0 +1,46 @@
+import { strict as assert } from 'node:assert';
+import testUtils, { GLOBAL } from '../test-utils';
+import MGET_SELECTED_LABELS from './MGET_SELECTED_LABELS';
+
+describe('TS.MGET_SELECTED_LABELS', () => {
+  it('transformArguments', () => {
+    assert.deepEqual(
+      MGET_SELECTED_LABELS.transformArguments('label=value', 'label'),
+      ['TS.MGET', 'SELECTED_LABELS', 'label', 'FILTER', 'label=value']
+    );
+  });
+
+  testUtils.testWithClient('client.ts.mGetSelectedLabels', async client => {
+    const [, reply] = await Promise.all([
+      client.ts.add('key', 0, 0, {
+        LABELS: { label: 'value' }
+      }),
+      client.ts.mGetSelectedLabels('label=value', ['label', 'NX'])
+    ]);
+    
+    assert.deepStrictEqual(reply, Object.create(null, {
+      key: {
+        configurable: true,
+        enumerable: true,
+        value: {
+          labels: Object.create(null, {
+            label: {
+              configurable: true,
+              enumerable: true,
+              value: 'value'
+            },
+            NX: {
+              configurable: true,
+              enumerable: true,
+              value: null
+            }
+          }),
+          sample: {
+            timestamp: 0,
+            value: 0
+          }
+        }
+      }
+    }));
+  }, GLOBAL.SERVERS.OPEN);
+});