// Copyright 2022 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package com.google.firebase.annotations;

import java.lang.annotation.ElementType;
import java.lang.annotation.Target;

/**
 * Indicates that this object (class, method, etc) is experimental and that both its signature and
 * implementation are subject to change. An API marked with this annotation provides no guarantee of
 * API stability or backward-compatibility.
 */
@Target({ElementType.TYPE, ElementType.FIELD, ElementType.METHOD, ElementType.CONSTRUCTOR})
public @interface PreviewApi {}

@@ -624,16 +624,56 @@
 tions;%0A%0A
+import java.lang.annotation.Documented;%0A
 import j
@@ -1086,16 +1086,28 @@
 UCTOR%7D)%0A
+@Documented%0A
 public @

Make @PreviewApi a documented annotation. (#3976)