feat!: Multiple Chunk Upload Support

README.md

@@ -292,7 +292,19 @@ The maximum number of retries to attempt. Default: 5.
 - Type: `function`
 - *Optional*
 
-Custom function returning a boolean inidicating whether or not to retry an error.
+Custom function returning a boolean indicating whether or not to retry an error.
+
+
+##### config.chunkSize
+
+- Type: `number`
+- *Optional*
+
+Enables [Multiple chunk upload](https://cloud.google.com/storage/docs/performing-resumable-uploads#chunked-upload) mode and sets each request size to this amount.
+
+This only makes sense to use for larger files. The chunk size should be a multiple of 256 KiB (256 x 1024 bytes). Larger chunk sizes typically make uploads more efficient. We recommend using at least 8 MiB for the chunk size.
+
+Review [documentation](https://cloud.google.com/storage/docs/performing-resumable-uploads) for guidance and best practices.
 
 ---
 <a name="events"></a>

package.json

@@ -56,15 +56,13 @@
     "@types/async-retry": "^1.4.3",
     "@types/configstore": "^5.0.0",
     "@types/extend": "^3.0.1",
-    "@types/is-stream": "^1.1.0",
     "@types/mocha": "^8.0.0",
     "@types/mockery": "^1.4.29",
     "@types/node": "^16.0.0",
     "@types/pumpify": "^1.4.1",
     "@types/sinon": "^10.0.0",
     "c8": "^7.0.0",
     "gts": "^2.0.0",
-    "is-stream": "^2.0.0",
     "linkinator": "^2.0.0",
     "mocha": "^8.0.0",
     "mockery": "^2.1.0",