![](https://secure.gravatar.com/avatar/aaaabf90ffa56d518c3fe87b810c5548?rating=PG&size=50&default=https%3A%2F%2Fcdn.desk.com%2Fassets%2Funknown_user_50-8ad5644bbe6b1bd7454f2ea465f782bd.png)
license key upgrading jw6 - jw7
Hello, we're using jwplayer 6 on production site. We need to test jwplayer 7 on development site.
About the new jw7 license key, we need to know if we'll have problems with jw6 production site, if we'll upgrade to jwp7 on account.jwplayer.com (the blue message)