gfe-relnote: Deprecate gfe2_reloadable_flag_quic_fix_has_pending_crypto_data.

PiperOrigin-RevId: 255951014
Change-Id: Ibf4d9f94a2e2693cacca5bbc6ce0f8d57f59c644
diff --git a/quic/core/quic_session.cc b/quic/core/quic_session.cc
index 5c5d9a6..d7aa91e 100644
--- a/quic/core/quic_session.cc
+++ b/quic/core/quic_session.cc
@@ -1746,15 +1746,7 @@
 
 bool QuicSession::HasUnackedCryptoData() const {
   const QuicCryptoStream* crypto_stream = GetCryptoStream();
-  if (crypto_stream->IsWaitingForAcks()) {
-    return true;
-  }
-  if (GetQuicReloadableFlag(quic_fix_has_pending_crypto_data) &&
-      crypto_stream->HasBufferedData()) {
-    QUIC_RELOADABLE_FLAG_COUNT(quic_fix_has_pending_crypto_data);
-    return true;
-  }
-  return false;
+  return crypto_stream->IsWaitingForAcks() || crypto_stream->HasBufferedData();
 }
 
 bool QuicSession::HasUnackedStreamData() const {