2020-01-07, Version v13.6.0 (Current)

Notable changes:

* assert:
  * Implement `assert.match()` and `assert.doesNotMatch()` (Ruben
    Bridgewater) https://github.com/nodejs/node/pull/30929
* events:
  * Add `EventEmitter.on` to async iterate over events (Matteo Collina)
    https://github.com/nodejs/node/pull/27994
  * Allow monitoring error events (Gerhard Stoebich)
    https://github.com/nodejs/node/pull/30932
* fs:
  * Allow overriding `fs` for streams (Robert Nagy)
    https://github.com/nodejs/node/pull/29083
* perf_hooks:
  * Move `perf_hooks` out of experimental (legendecas)
    https://github.com/nodejs/node/pull/31101
* repl:
  * Implement ZSH-like reverse-i-search (Ruben Bridgewater)
    https://github.com/nodejs/node/pull/31006
* tls:
  * Add PSK (pre-shared key) support (Denys Otrishko)
    https://github.com/nodejs/node/pull/23188

PR-URL: https://github.com/nodejs/node/pull/31238