`tf.distribute.experimental.MultiWorkerMirroredStrategy`
    *   Update NVIDIA `NCCL` to `2.5.7-1` for better performance and performance
        tuning. Please see
        [nccl developer guide](https://docs.nvidia.com/deeplearning/sdk/nccl-developer-guide/docs/env.html)
        for more information on this.
    *   Support gradient `allreduce` in `float16`. See this

- `EventRecorder()` is exposed to `FrameworkHandle` interface so that scheduler plugin developers can choose to log cluster-level events. ([#92010](https://github.com/kubernetes/kubernetes/pull/92010), [@Huang-Wei](https://github.com/Huang-Wei)) [SIG Scheduling]

content type of `text/plain` containing JSON data would be accepted and the JSON data would be extracted.

But requests with content type `text/plain` are exempt from [CORS](https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS) preflights, for being considered [Simple requests](https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS#simple_requests). So, the browser would execute them right away including cookies, and the text content could be a JSON string that would be parsed and accepted...

signature scheme. // // Most users don't need this package, and should instead use crypto/ed25519 for // signatures, golang.org/x/crypto/curve25519 for Diffie-Hellman, or // github.com/gtank/ristretto255 for prime order group logic. // // However, developers who do need to interact with low-level edwards25519 // operations can use filippo.io/edwards25519, an extended version of this // package repackaged as an importable module. // // (Note that filippo.io/edwards25519 and github.com/gtank/ristretto255...

signature scheme. // // Most users don't need this package, and should instead use crypto/ed25519 for // signatures, golang.org/x/crypto/curve25519 for Diffie-Hellman, or // github.com/gtank/ristretto255 for prime order group logic. // // However, developers who do need to interact with low-level edwards25519 // operations can use filippo.io/edwards25519, an extended version of this // package repackaged as an importable module. // // (Note that filippo.io/edwards25519 and github.com/gtank/ristretto255...