RCBC-530: Deprecate Support for MapReduce Views Since Server Deprecated

lib/couchbase/bucket.rb

@@ -82,6 +82,10 @@ def default_collection
     #                     ))
     #
     # @return [ViewResult]
+    #
+    # @deprecated Views are deprecated in Couchbase Server 7.0+, and will be removed from a future server version.
+    #   Views are not compatible with the Magma storage engine. Instead of views, use indexes and queries using the
+    #   Index Service (GSI) and the Query Service (SQL++).
     def view_query(design_document_name, view_name, options = Options::View::DEFAULT)
       resp = @backend.document_view(@name, design_document_name, view_name, options.namespace, options.to_backend)
       ViewResult.new do |res|
@@ -105,6 +109,10 @@ def collections
     end
 
     # @return [Management::ViewIndexManager]
+    #
+    # @deprecated Views are deprecated in Couchbase Server 7.0+, and will be removed from a future server version.
+    #   Views are not compatible with the Magma storage engine. Instead of views, use indexes and queries using the
+    #   Index Service (GSI) and the Query Service (SQL++).
     def view_indexes
       Management::ViewIndexManager.new(@backend, @name)
     end

lib/couchbase/management/view_index_manager.rb

@@ -138,6 +138,10 @@ def initialize(timeout: nil,
     # All methods (except publish) have a required "namespace" argument indicating whether the operation targets a
     # development document or a production document. The type of this argument is [Symbol] with allowed values
     # +:production+ and +:development+.
+    #
+    # @deprecated Views are deprecated in Couchbase Server 7.0+, and will be removed from a future server version.
+    #   Views are not compatible with the Magma storage engine. Instead of views, use indexes and queries using the
+    #   Index Service (GSI) and the Query Service (SQL++).
     class ViewIndexManager
       alias inspect to_s