* Fix typos in Async docs. PR [#1423](https://github.com/tiangolo/fastapi/pull/1423).

## 0.54.2

* Add translation to Spanish for [Concurrency and async / await - Concurrencia y async / await](https://fastapi.tiangolo.com/es/async/). PR [#1290](https://github.com/tiangolo/fastapi/pull/1290) by [@alvaropernas](https://github.com/alvaropernas).

reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. package drbg import ( "crypto/internal/entropy" "crypto/internal/fips140" "crypto/internal/randutil" "crypto/internal/sysrand" "io" "sync" ) var drbgs = sync.Pool{ New: func() any { var c *Counter entropy.Depleted(func(seed *[48]byte) { c = NewCounter(seed) }) return c }, } // Read fills b with cryptographically secure random bytes. In FIPS mode, it // uses an SP 800-90A Rev. 1 Deterministic Random...

Rev. 1 // Deterministic Random Bit Generator (DRBG). Otherwise, // it uses the operating system's random number generator. package drbg import ( entropy "crypto/internal/entropy/v1.0.0" "crypto/internal/fips140" "crypto/internal/sysrand" "io" "sync" "sync/atomic" ) // memory is a scratch buffer that is accessed between samples by the entropy // source to expose it to memory access timings. // // We reuse it and share it between Seed calls to avoid the significant (~500µs) // cost of zeroing a new...

pkg strings, func CutPrefix(string, string) (string, bool) #42537
pkg strings, func CutSuffix(string, string) (string, bool) #42537
pkg sync, method (*Map) CompareAndDelete(interface{}, interface{}) bool #51972
pkg sync, method (*Map) CompareAndSwap(interface{}, interface{}, interface{}) bool #51972
pkg sync, method (*Map) Swap(interface{}, interface{}) (interface{}, bool) #51972
pkg syscall (freebsd-386-cgo), const SYS_FSTAT = 551 #53280

*   `tf.distribute`:
    *   Support added for global sync `BatchNormalization` by using the newly
        added `tf.keras.layers.experimental.SyncBatchNormalization` layer. This
        layer will sync `BatchNormalization` statistics every step across all
        replicas taking part in sync training.
    *   Performance improvements for GPU multi-worker distributed training using

pkg syscall (freebsd-arm64), func Fstatat(int, string, *Stat_t, int) error
pkg syscall (freebsd-arm64), func Fstatfs(int, *Statfs_t) error
pkg syscall (freebsd-arm64), func Fsync(int) error
pkg syscall (freebsd-arm64), func Ftruncate(int, int64) error
pkg syscall (freebsd-arm64), func Futimes(int, []Timeval) error
pkg syscall (freebsd-arm64), func Getdirentries(int, []uint8, *uintptr) (int, error)