Re-generate csharp and php golden proto files after changes to descriptor.proto.

csharp/src/Google.Protobuf/Reflection/Descriptor.cs

@@ -7098,11 +7098,8 @@ namespace Google.Protobuf.Reflection {
     /// check its required fields, regardless of whether or not the message has
     /// been parsed.
     ///
-    /// As of 2021, lazy does no correctness checks on the byte stream during
-    /// parsing.  This may lead to crashes if and when an invalid byte stream is
-    /// finally parsed upon access.
-    ///
-    /// TODO(b/211906113):  Enable validation on lazy fields.
+    /// As of May 2022, lazy verifies the contents of the byte stream during
+    /// parsing.  An invalid byte stream will cause the overall parsing to fail.
     /// </summary>
     [global::System.Diagnostics.DebuggerNonUserCodeAttribute]
     [global::System.CodeDom.Compiler.GeneratedCode("protoc", null)]

php/src/Google/Protobuf/Internal/FieldOptions.php

@@ -74,10 +74,8 @@ class FieldOptions extends \Google\Protobuf\Internal\Message
      * implementation must either *always* check its required fields, or *never*
      * check its required fields, regardless of whether or not the message has
      * been parsed.
-     * As of 2021, lazy does no correctness checks on the byte stream during
-     * parsing.  This may lead to crashes if and when an invalid byte stream is
-     * finally parsed upon access.
-     * TODO(b/211906113):  Enable validation on lazy fields.
+     * As of May 2022, lazy verifies the contents of the byte stream during
+     * parsing.  An invalid byte stream will cause the overall parsing to fail.
      *
      * Generated from protobuf field <code>optional bool lazy = 5 [default = false];</code>
      */
@@ -165,10 +163,8 @@ class FieldOptions extends \Google\Protobuf\Internal\Message
      *           implementation must either *always* check its required fields, or *never*
      *           check its required fields, regardless of whether or not the message has
      *           been parsed.
-     *           As of 2021, lazy does no correctness checks on the byte stream during
-     *           parsing.  This may lead to crashes if and when an invalid byte stream is
-     *           finally parsed upon access.
-     *           TODO(b/211906113):  Enable validation on lazy fields.
+     *           As of May 2022, lazy verifies the contents of the byte stream during
+     *           parsing.  An invalid byte stream will cause the overall parsing to fail.
      *     @type bool $unverified_lazy
      *           unverified_lazy does no correctness checks on the byte stream. This should
      *           only be used where lazy with verification is prohibitive for performance
@@ -354,10 +350,8 @@ class FieldOptions extends \Google\Protobuf\Internal\Message
      * implementation must either *always* check its required fields, or *never*
      * check its required fields, regardless of whether or not the message has
      * been parsed.
-     * As of 2021, lazy does no correctness checks on the byte stream during
-     * parsing.  This may lead to crashes if and when an invalid byte stream is
-     * finally parsed upon access.
-     * TODO(b/211906113):  Enable validation on lazy fields.
+     * As of May 2022, lazy verifies the contents of the byte stream during
+     * parsing.  An invalid byte stream will cause the overall parsing to fail.
      *
      * Generated from protobuf field <code>optional bool lazy = 5 [default = false];</code>
      * @return bool
@@ -402,10 +396,8 @@ class FieldOptions extends \Google\Protobuf\Internal\Message
      * implementation must either *always* check its required fields, or *never*
      * check its required fields, regardless of whether or not the message has
      * been parsed.
-     * As of 2021, lazy does no correctness checks on the byte stream during
-     * parsing.  This may lead to crashes if and when an invalid byte stream is
-     * finally parsed upon access.
-     * TODO(b/211906113):  Enable validation on lazy fields.
+     * As of May 2022, lazy verifies the contents of the byte stream during
+     * parsing.  An invalid byte stream will cause the overall parsing to fail.
      *
      * Generated from protobuf field <code>optional bool lazy = 5 [default = false];</code>
      * @param bool $var