SKALE 3.1.0 upgrade

Upgrade steps from 3.0.3 to 3.1.0

Download new node-cli binary

curl -L https://github.com/skalenetwork/node-cli/releases/download/2.5.0/skale-2.5.0-Linux-x86_64 > /usr/local/bin/skale

Verify checksum using sha512sum command

sha512sum /usr/local/bin/skale

Expected checksum

2a409323eae26b14e4c5c018ae0b164da81a67793bcc1fcb96a266afab4e8672c587f1a6c4fd2e4c1d8ee1644616efc2e28249549108c0711c9cdce59b9047a8

Make node-cli executable
Terminal window
```
chmod +x /usr/local/bin/skale
```
Update the following parameters to the new values
Terminal window
```
CONTAINER_CONFIGS_STREAM=3.1.0
```
Execute update

From 3.1.0 it will not be possible to run upgrade while critical network operation is in progress.
But before changes are made —unsafe option is required to run upgrade.
Terminal window
```
skale node update .env --yes --unsafe
```