Yang Hau

Maybe remove the not necessary `runtime.KeepAlive()`

1

According to this discussion https://forum.golangbridge.org/t/curious-about-runtime-keepalive-usage/3530, some common scenarios that need to call `runtime.KeepAlive()` is 1. you have obtained the file descriptor to an underlying os.File. 2. you have passed memory...

An accelerated ARM64 version of SHA3 implementation is added.

Using prefix ++/-- is faster for non-primitive types

tr: Remove the extra newline in stderr

1

closes #4301

cksum: Add untagged option

7

Closes #3811

cksum: implement -a

19

Closes #3812

date: Show timezone abbreviation

2

Introduce a new package which meet the libc behavior. Close #3756

abi.Method.Sig not contains return types

2

#### System information Geth version: `geth version` 1.10.21 OS & Version: OSX Commit hash : (if `develop`) #### Expected behaviour See document of [abi.Method](https://pkg.go.dev/github.com/ethereum/go-ethereum/accounts/abi#Method). The field `Sig` is a string...