Thanks @Luca Muscariello!

I'm trying to follow the "vpp based hicn-plugin" tutorial.

I'm getting this error:
```vpp-dev : Depends: libvppinfra-dev (= 19.08-rc0~710-ga0904f0~b7634) but 19.08-rc0~709-g8adb92b~b7633 is to be installed```
It seems like the script `https://packagecloud.io/install/repositories/fdio/release/script.deb.sh` is not getting the latest version of `libvppinfra-dev`. How can I access version `19.08-rc0~710-ga0904f0~b7634`?

I tried `sudo apt-get install libvppinfra-dev=19.08-rc0~710-ga0904f0~b7634` but it couldn't find the correct version.

Here is my current apt-cache policy:

```
$ apt-cache policy libvppinfra-dev > policy.txt
$ head policy.txt
libvppinfra-dev:
Installed: 19.08-rc0~709-g8adb92b~b7633
Candidate: 19.08-rc0~709-g8adb92b~b7633
Version table:

• • • 19.08-rc0~709-g8adb92b~b7633 500
      500 https://nexus.fd.io/content/repositories/fd.io.master.ubuntu.xenial.main ./ Packages
      ```