Change Feed: Adds ChangeFeedIterator in GA

Microsoft.Azure.Cosmos/src/ChangeFeed/ChangeFeedMode.cs

@@ -10,12 +10,7 @@ namespace Microsoft.Azure.Cosmos
     /// Base class for the change feed mode <see cref="ChangeFeedRequestOptions"/>.
     /// </summary>
     /// <remarks>Use one of the static constructors to generate a ChangeFeedMode option.</remarks>
-#if PREVIEW
-    public
-#else
-    internal
-#endif
-    abstract class ChangeFeedMode
+    public abstract class ChangeFeedMode
     {
         /// <summary>
         /// Initializes an instance of the <see cref="ChangeFeedMode"/> class.
@@ -49,6 +44,11 @@ internal ChangeFeedMode()
         /// but no events for deletes or intermediary updates would be included.
         /// </remarks>
         /// <returns>A <see cref="ChangeFeedMode"/>  to receive notifications for insertions, updates, and delete operations.</returns>
-        public static ChangeFeedMode FullFidelity => ChangeFeedModeFullFidelity.Instance;
+#if PREVIEW
+        public
+#else
+        internal
+#endif
+        static ChangeFeedMode FullFidelity => ChangeFeedModeFullFidelity.Instance;
     }
 }

Microsoft.Azure.Cosmos/src/ChangeFeed/ChangeFeedStartFrom.cs

@@ -13,12 +13,7 @@ namespace Microsoft.Azure.Cosmos
     /// Base class for where to start a ChangeFeed operation in <see cref="ChangeFeedRequestOptions"/>.
     /// </summary>
     /// <remarks>Use one of the static constructors to generate a StartFrom option.</remarks>
-#if PREVIEW
-    public
-#else
-    internal
-#endif
-        abstract class ChangeFeedStartFrom
+    public abstract class ChangeFeedStartFrom
     {
         /// <summary>
         /// Initializes an instance of the <see cref="ChangeFeedStartFrom"/> class.

Microsoft.Azure.Cosmos/src/CosmosClient.cs

@@ -515,7 +515,7 @@ public virtual Task<AccountProperties> ReadAccountAsync()
         /// <example>
         /// <code language="c#">
         /// <![CDATA[
-        /// Database db = cosmosClient.GetDatabase("myDatabaseId"];
+        /// Database db = cosmosClient.GetDatabase("myDatabaseId");
         /// DatabaseResponse response = await db.ReadAsync();
         /// ]]>
         /// </code>

Microsoft.Azure.Cosmos/src/FeedRange/FeedRange.cs

@@ -10,12 +10,7 @@ namespace Microsoft.Azure.Cosmos
     /// Represents a unit of feed consumption that can be used as unit of parallelism.
     /// </summary>
     [Serializable]
-#if PREVIEW || INTERNAL
-    public
-#else
-    internal
-#endif
-    abstract class FeedRange
+    public abstract class FeedRange
     {
         /// <summary>
         /// Gets a string representation of the current range.

Microsoft.Azure.Cosmos/src/RequestOptions/ChangeFeedRequestOptions.cs

@@ -13,12 +13,7 @@ namespace Microsoft.Azure.Cosmos
     /// <summary>
     /// The Cosmos Change Feed request options
     /// </summary>
-#if PREVIEW
-    public
-#else
-    internal
-#endif
-    sealed class ChangeFeedRequestOptions : RequestOptions
+    public sealed class ChangeFeedRequestOptions : RequestOptions
     {
         private int? pageSizeHint;
 

Microsoft.Azure.Cosmos/src/Resource/Container/Container.cs

@@ -1234,25 +1234,6 @@ public abstract ChangeFeedEstimator GetChangeFeedEstimator(
         /// <returns>A new instance of <see cref="TransactionalBatch"/>.</returns>
         public abstract TransactionalBatch CreateTransactionalBatch(PartitionKey partitionKey);
 
-#if INTERNAL
-        /// <summary>
-        /// Deletes all items in the Container with the specified <see cref="PartitionKey"/> value.
-        /// Starts an asynchronous Cosmos DB background operation which deletes all items in the Container with the specified value. 
-        /// The asynchronous Cosmos DB background operation runs using a percentage of user RUs.
-        /// </summary>
-        /// <param name="partitionKey">The <see cref="PartitionKey"/> of the items to be deleted.</param>
-        /// <param name="requestOptions">(Optional) The options for the Partition Key Delete request.</param>
-        /// <param name="cancellationToken">(Optional) <see cref="CancellationToken"/> representing request cancellation.</param>
-        /// <returns>
-        /// A <see cref="Task"/> containing a <see cref="ResponseMessage"/>.
-        /// </returns>
-        public abstract Task<ResponseMessage> DeleteAllItemsByPartitionKeyStreamAsync(
-               Cosmos.PartitionKey partitionKey,
-               RequestOptions requestOptions = null,
-               CancellationToken cancellationToken = default(CancellationToken));
-#endif
-
-#if PREVIEW
         /// <summary>
         /// Obtains a list of <see cref="FeedRange"/> that can be used to parallelize Feed operations.
         /// </summary>
@@ -1363,6 +1344,25 @@ public abstract Task<IEnumerable<string>> GetPartitionKeyRangesAsync(
             FeedRange feedRange,
             CancellationToken cancellationToken = default);
 
+#if INTERNAL
+        /// <summary>
+        /// Deletes all items in the Container with the specified <see cref="PartitionKey"/> value.
+        /// Starts an asynchronous Cosmos DB background operation which deletes all items in the Container with the specified value. 
+        /// The asynchronous Cosmos DB background operation runs using a percentage of user RUs.
+        /// </summary>
+        /// <param name="partitionKey">The <see cref="PartitionKey"/> of the items to be deleted.</param>
+        /// <param name="requestOptions">(Optional) The options for the Partition Key Delete request.</param>
+        /// <param name="cancellationToken">(Optional) <see cref="CancellationToken"/> representing request cancellation.</param>
+        /// <returns>
+        /// A <see cref="Task"/> containing a <see cref="ResponseMessage"/>.
+        /// </returns>
+        public abstract Task<ResponseMessage> DeleteAllItemsByPartitionKeyStreamAsync(
+               Cosmos.PartitionKey partitionKey,
+               RequestOptions requestOptions = null,
+               CancellationToken cancellationToken = default(CancellationToken));
+#endif
+
+#if PREVIEW
         /// <summary>
         ///  This method creates a query for items under a container in an Azure Cosmos database using a SQL statement with parameterized values. It returns a FeedIterator.
         ///  For more information on preparing SQL statements with parameterized values, please see <see cref="QueryDefinition"/>.

Microsoft.Azure.Cosmos/src/Resource/Container/ContainerInternal.cs

@@ -147,22 +147,6 @@ public abstract Task<ItemResponse<T>> PatchItemAsync<T>(
             PatchItemRequestOptions requestOptions = null,
             CancellationToken cancellationToken = default);
 
-        public abstract Task<IReadOnlyList<FeedRange>> GetFeedRangesAsync(CancellationToken cancellationToken = default);
-
-        public abstract FeedIterator GetChangeFeedStreamIterator(
-            ChangeFeedStartFrom changeFeedStartFrom,
-            ChangeFeedMode changeFeedMode,
-            ChangeFeedRequestOptions changeFeedRequestOptions = null);
-
-        public abstract FeedIterator<T> GetChangeFeedIterator<T>(
-            ChangeFeedStartFrom changeFeedStartFrom,
-            ChangeFeedMode changeFeedMode,
-            ChangeFeedRequestOptions changeFeedRequestOptions = null);
-
-        public abstract Task<IEnumerable<string>> GetPartitionKeyRangesAsync(
-            FeedRange feedRange,
-            CancellationToken cancellationToken = default);
-
         public abstract FeedIterator GetItemQueryStreamIterator(
             FeedRange feedRange,
             QueryDefinition queryDefinition,