<p>
The built-in functions <code>append</code> and <code>copy</code> assist in
common slice operations.
For both functions, the result is independent of whether the memory referenced
by the arguments overlaps.
</p>

<p>
The <a href="#Function_types">variadic</a> function <code>append</code>
appends zero or more values <code>x</code> to a slice <code>s</code> of

src[:BlockSize]) { panic("crypto/aes: invalid buffer overlap") } encryptBlock(c, dst, src) } func (c *Block) Decrypt(dst, src []byte) { // AES-ECB is not approved in FIPS 140-3 mode. fips140.RecordNonApproved() if len(src) < BlockSize { panic("crypto/aes: input not full block") } if len(dst) < BlockSize { panic("crypto/aes: output not full block") } if alias.InexactOverlap(dst[:BlockSize], src[:BlockSize]) { panic("crypto/aes: invalid buffer overlap") } decryptBlock(c, dst, src) } // EncryptBlockInternal...

Kubernetes now allows users to define the cluster Service CIDR via an API object: ServiceCIDR.

- Added warnings for overlap paths in ConfigMap, Secret, DownwardAPI, Projected. Added warning for cases when ProjectedVolume with sources is provided. ([#121968](https://github.com/kubernetes/kubernetes/pull/121968), [@Peac36](https://github.com/Peac36))