leave unused rules in iptables for a while (up to `--iptables-sync-period`)
  before deleting them. This improves performance by not requiring it to
  check for stale rules on every sync. (In smaller clusters, it will still
  remove unused rules immediately once they are no longer used.)

  (The threshold for "large" used here is currently "1000 endpoints" but

- Kubeadm will cleanup the stale data on best effort basis. Stale data will be removed when each reset phase are executed, default etcd data directory will be cleanup when the `remove-etcd-member` phase are executed. ([#110972](https://github.com/kubernetes/kubernetes/pull/110972), [@chendave](h...

- Fixed a 1.28.0 regression where kube-controller-manager can crash when StatefulSet with Parallel policy and PVC labels is scaled up. ([#121184](https://github.com/kubernetes/kubernetes/pull/121184), [@aleksandra-malinowska](https://github.com/aleksandra-malinowska)) [SIG Apps]

pkg text/scanner, const Char = -5
pkg text/scanner, const Comment = -8
pkg text/scanner, const EOF = -1
pkg text/scanner, const Float = -4
pkg text/scanner, const GoTokens = 1012
pkg text/scanner, const GoWhitespace = 4294977024
pkg text/scanner, const Ident = -2
pkg text/scanner, const Int = -3
pkg text/scanner, const RawString = -7
pkg text/scanner, const ScanChars = 32

pkg net/netip, func IPv6LinkLocalAllRouters() Addr #51766
pkg net/netip, func IPv6Loopback() Addr #51777
pkg net, type Dialer struct, ControlContext func(context.Context, string, string, syscall.RawConn) error #55301
pkg os/exec, type Cmd struct, Cancel func() error #50436
pkg os/exec, type Cmd struct, WaitDelay time.Duration #50436

pkg net, method (*IP) UnmarshalText([]uint8) error
pkg net, method (*TCPConn) SetKeepAlivePeriod(time.Duration) error
pkg net, method (IP) MarshalText() ([]uint8, error)
pkg net, type Dialer struct, DualStack bool
pkg net/smtp, method (*Client) Close() error
pkg os (linux-arm), const O_SYNC = 1052672
pkg os (linux-arm-cgo), const O_SYNC = 1052672
pkg reflect, method (Value) SetCap(int)

pkg text/scanner, method (*Position) IsValid() bool
pkg text/scanner, method (*Scanner) Init(io.Reader) *Scanner
pkg text/scanner, method (*Scanner) IsValid() bool
pkg text/scanner, method (*Scanner) Next() int32
pkg text/scanner, method (*Scanner) Peek() int32
pkg text/scanner, method (*Scanner) Pos() Position
pkg text/scanner, method (*Scanner) Scan() int32
pkg text/scanner, method (*Scanner) TokenText() string