Merge changes I095f893b,I14d40676

* changes:
  Adds a VersionInfo message to SignedMessage
  Add UsageTableHeader metrics

libwvdrmengine/cdm/test/cdm_extended_duration_test.cpp

@@ -627,7 +627,7 @@ class WvCdmExtendedDurationTest : public WvCdmTestBase {
     for (const auto& session : metrics.session_metrics()) {
       has_update_usage_entry_metrics |=
           session.crypto_metrics()
-              .crypto_session_update_usage_entry_time_us().size() > 0;
+              .usage_table_header_update_entry_time_us().size() > 0;
       has_update_usage_entry_metrics |=
           session.crypto_metrics().oemcrypto_update_usage_entry().size() > 0;
     }