gfe-relnote: (n/a) Deprecate --gfe2_reloadable_flag_quic_set_send_algorithm_noop_if_cc_type_unchanged.

PiperOrigin-RevId: 301168598
Change-Id: I084987baf95dde7177a7739d71e9610fe6fff850

quic/core/quic_sent_packet_manager.cc

diff --git a/quic/core/quic_sent_packet_manager.cc b/quic/core/quic_sent_packet_manager.cc
index 3e02c55..de43e39 100644
--- a/quic/core/quic_sent_packet_manager.cc
+++ b/quic/core/quic_sent_packet_manager.cc
@@ -1220,18 +1220,11 @@
 
 void QuicSentPacketManager::SetSendAlgorithm(
     CongestionControlType congestion_control_type) {
-  if (GetQuicReloadableFlag(
-          quic_set_send_algorithm_noop_if_cc_type_unchanged)) {
-    if (send_algorithm_ && send_algorithm_->GetCongestionControlType() ==
-                               congestion_control_type) {
-      QUIC_RELOADABLE_FLAG_COUNT_N(
-          quic_set_send_algorithm_noop_if_cc_type_unchanged, 1, 2);
-      return;
-    }
-    QUIC_RELOADABLE_FLAG_COUNT_N(
-        quic_set_send_algorithm_noop_if_cc_type_unchanged, 2, 2);
-    // Fallthrough to change the send algorithm.
+  if (send_algorithm_ &&
+      send_algorithm_->GetCongestionControlType() == congestion_control_type) {
+    return;
   }
+
   SetSendAlgorithm(SendAlgorithmInterface::Create(
       clock_, &rtt_stats_, &unacked_packets_, congestion_control_type, random_,
       stats_, initial_congestion_window_));