Update engine/release-notes/index.md

Co-authored-by: Sebastiaan van Stijn <thaJeztah@users.noreply.github.com>
This commit is contained in:
Usha Mandya
2021-08-04 13:09:06 +01:00
committed by GitHub
parent 7636e7caab
commit eb71d5904b

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@@ -25,10 +25,16 @@ for Docker Engine.
## 20.10.8
2021-08-03
**IMPORTANT**: Due to [net/http changes](https://github.com/golang/go/issues/40909) in [Go 1.16](https://golang.org/doc/go1.16#net/http),
setting an `$HTTP_PROXY` environment variable alone is not enough any more to properly configure an HTTP proxy.
Make sure you also set an `$HTTPS_PROXY` environment variable, for handling requests to `https://` URLs.
> **IMPORTANT**
>
> Due to [net/http changes](https://github.com/golang/go/issues/40909) in [Go 1.16](https://golang.org/doc/go1.16#net/http),
> HTTP proxies configured through the `$HTTP_PROXY` environment variable are no
> longer used for TLS (`https://`) connections. Make sure you also set an `$HTTPS_PROXY`
> environment variable for handling requests to `https://` URLs.
>
> Refer to the [HTTP/HTTPS proxy section](../../config/daemon/systemd.md#httphttps-proxy)
> to learn how to configure the Docker Daemon to use a proxy server.
{: .important }
### Deprecation
- Deprecate support for encrypted TLS private keys. Legacy PEM encryption as