Netcode v2.5.0 Broke Network List

[AliasgarBohra]

Everything used to work fine in v2.4.4. Suddenly changing network list struct value is not triggering change event in any client nor host. Nothing works. Add and Remove events triggers but change event does not. My project used to work fine on earlier version, I just upgraded and it broke

Reproduce Steps

1. Just try updating networklist data, the change event will not get triggered

Actual Outcome

OnListUpdate change event does not get triggered

Expected Outcome

OnListUpdate change event should get triggered

Environment

• OS: Windows 11
• Unity Version: 6000.0.56
• Netcode Version: 2.5.0
• Netcode Commit: [e.g. https://github.com/Unity-Technologies/com.unity.netcode.gameobjects/commit/ba418fa5b600ad9eb61fab0575f12fbecc2c6520]
• Netcode Topology: [e.g. Client-Server, Distributed Authority, etc.]

Additional Context

My Code:

PlayerData data = playerDataHandler.GetPlayerData(networkManager.LocalClientId);
data.runtimeData.isReadyInLobby = !data.runtimeData.isReadyInLobby;

playerDataHandler.UpdatePlayerData(data);

//Updation
public void UpdatePlayerData(PlayerData data)
{
if (IsServer)
{
UpdateData(data.runtimeData);
}
else
{
UpdatePlayerDataRpc(data.runtimeData);
}
}

[Rpc(SendTo.Server)]
private void UpdatePlayerDataRpc(PlayerRuntimeData data)
{
    UpdateData(data);
}
private void UpdateData(PlayerRuntimeData data)
{
    if (playerDataIndexMap != null &&
        playerDataIndexMap.TryGetValue(data.clientId, out int index))
    {
        playerRuntimeDataList[index] = data;
    }
}

[EmandM]

Thanks for reporting this issue. We released a change in 2.5.0 that didn't process the update event if the new value is equal to the old value. What is PlayerRuntimeData in your case and what is the implementation of IEquatable<PlayerRuntimeData> that you're using?