When will Operations Mode rewards be available?

https://preview.redd.it/fbmnjl5qhrde1.png?width=1909&format=png&auto=webp&s=f2abac6e2584e72c190f65b3f69bde3ce7d581c6

I got my friends to play operations mode with me for battlepacks but there are none operations with reward available. Were they deleted or they will come back soon ?