Added Change Feed

sdk/storage/Azure.Storage.Blobs.ChangeFeed/src/ChangeFeed.cs

@@ -107,6 +107,11 @@ public async Task<Page<BlobChangeFeedEvent>> GetPage(
                 return BlobChangeFeedEventPage.Empty();
             }
 
+            if (pageSize > Constants.ChangeFeed.DefaultPageSize)
+            {
+                pageSize = Constants.ChangeFeed.DefaultPageSize;
+            }
+
             // Get next page
             List<BlobChangeFeedEvent> blobChangeFeedEvents = new List<BlobChangeFeedEvent>();
 

sdk/storage/Azure.Storage.Blobs.ChangeFeed/tests/ChangeFeedTests.cs

@@ -976,14 +976,14 @@ public async Task NoSegmentsRemainingInStartYear()
 
             segments[0].Verify(r => r.GetPage(
                 IsAsync,
-                512,
+                Constants.ChangeFeed.DefaultPageSize,
                 default));
 
             segments[1].Verify(r => r.HasNext(), Times.Exactly(3));
 
             segments[1].Verify(r => r.GetPage(
                 IsAsync,
-                511,
+                Constants.ChangeFeed.DefaultPageSize - 1,
                 default));
 
             containerClient.Verify(r => r.Uri, Times.Exactly(1));

sdk/storage/Azure.Storage.Common/src/Shared/Constants.cs

@@ -313,7 +313,7 @@ internal static class ChangeFeed
             public const string InitalizationSegment = "1601";
             public const string MetaSegmentsPath = "meta/segments.json";
             public const long ChunkBlockDownloadSize = MB;
-            public const int DefaultPageSize = 512;
+            public const int DefaultPageSize = 5000;
 
             internal static class Event
             {