Hello. Our license have ended 18.12.2018. now we started process buying license, but I suppose that it will take about 2 month. What will happens after 18.12.2018?
When your license gets expired, you will not be able to use the API versions that will be released after 18-12-2018. You may please renew your subscription to continue using upcoming versions on your end.
Moreover, even if your license file gets expired, you can still continue to use the product versions that have been released before expiry date of your license i.e. 18-12-2018.