errpunk

having the same problem here when I trying to `go get -v github.com/jordan-wright/email/v3`, it said: ```bash go get github.com/jordan-wright/email/v3: module github.com/jordan-wright/email@upgrade found (v0.0.0-20200121133829-a0b5c5b58bb6), but does not contain package github.com/jordan-wright/email/v3 ```

is this expected behavior？ if it's not, I think I can fix this one

I think is the framework I'm using that blocks. The proper description of this issue is that it will case a `nil pointer dereference` panic when user set the `TimeKey`...

@kevin-ip-incorta The problem is, if we do not add "timeEncoder" but add "timeKey" to the rawJSON, it will rise a runtime panic: ( `invalid memory address or nil pointer dereference`...

> This is documented indirectly [on the `EncoderConfig` struct](https://godoc.org/go.uber.org/zap/zapcore#EncoderConfig), where `EncodeName` is documented as the only optional encoder. I'll happily merge a PR that improves the documentation for this. I...

Thank you for your response. The NTP slew mode is indeed a good solution, but it cannot be used in the following scenarios: - Some edge devices that are offline,...