add TODO

Signed-off-by: Gang Li <[email protected]>

server/embed/config.go

@@ -802,6 +802,7 @@ func (cfg *Config) AddFlags(fs *flag.FlagSet) {
 	fs.IntVar(&cfg.ExperimentalCompactionBatchLimit, "experimental-compaction-batch-limit", cfg.ExperimentalCompactionBatchLimit, "Sets the maximum revisions deleted in each compaction batch. Deprecated in v3.6 and will be decommissioned in v3.7. Use --compaction-batch-limit instead.")
 	fs.IntVar(&cfg.CompactionBatchLimit, "compaction-batch-limit", cfg.CompactionBatchLimit, "Sets the maximum revisions deleted in each compaction batch.")
 	fs.DurationVar(&cfg.ExperimentalCompactionSleepInterval, "experimental-compaction-sleep-interval", cfg.ExperimentalCompactionSleepInterval, "Sets the sleep interval between each compaction batch.")
+	// TODO: delete in v3.7
 	fs.DurationVar(&cfg.ExperimentalWatchProgressNotifyInterval, "experimental-watch-progress-notify-interval", cfg.ExperimentalWatchProgressNotifyInterval, "Duration of periodic watch progress notifications. Deprecated in v3.6 and will be decommissioned in v3.7. Use --watch-progress-notify-interval instead.")
 	fs.DurationVar(&cfg.WatchProgressNotifyInterval, "watch-progress-notify-interval", cfg.WatchProgressNotifyInterval, "Duration of periodic watch progress notifications.")
 	fs.DurationVar(&cfg.ExperimentalDowngradeCheckTime, "experimental-downgrade-check-time", cfg.ExperimentalDowngradeCheckTime, "Duration of time between two downgrade status checks.")