v1.16.2

New Features

• tiup-cluster display will also show dashboard server URLs (#2472, @xhebox)
• Add --mode=tiflash-disagg for tiup-playground (#2492, @breezewish)
• tiup-cluster now accepts args config for alertmanager (#2516, @WalterWj)
• tiup-cluster will fill node & role information in custom upgrade scripts (#2524, @xhebox)

Fixes

• Fix tiup-playground typo and display names for tiflash (#2454, @breezewish)
• Fix # cannot be included in grafana password for tiup-cluster (#2468, @kaaaaaaang, @xhebox)
• Fix binary name display of tiup-playground for pd-ms binaries (#2471, @xhebox)
• In tiup-playground, MySQL 9.x don't need --comments (#2469, @dveeden)
• Fix code typo (#2487, @rleungx)
• Fix loong64 build (#2493, @xhebox)
• Remove created directories after fio test in tiup-cluster check (#2511, @djshow832)
• Remove some useless metrics for performance for tiup-cluster (#2523, @XuHuaiyu)

Improvements

• Add cdc server topology example for tiup-cluster (#2466, @wk989898)
• Add tiproxy to tiup-playground DSN (#2474, @xhebox)
• Polish the trust key warning for tiup-cluster and tiup mirror (#2475, @breezewish)
• Update supported OS version for tiup-cluster check (#2476, @dveeden)
• add warning for deletion of data dir for tiup-playground (#2481, @xhebox, @bb7133)
• tiup-cluster will now display grafana, and also grafana patched (#2483, @WalterWj)
• Improve error of missing tar for tiup-cluster (#2499, @dveeden)
• Reword for tiup uninstall (#2488, @makocchi-git)
• Code cleanup, dependency sysinfo update (#2500, @dveeden)
• Fix message for net.core.somaxconn check in tiup-cluster (#2495, @dveeden)
• Code cleanup, fix code misc spelling (#2504, @ottok)
• Add tmpdir option for tiup-cluster (#2505, @dveeden)
• Code cleanup, unify main deps with client component deps (#2517, @dveeden)