Joel Baxter

@yairEO I can reproduce on my firefox (v87.0, macOS Catalina): https://user-images.githubusercontent.com/35078047/115209358-6cef8400-a0f5-11eb-8ab5-77fc2d4d26f9.mov

> 👋 @jebax thanks for the issue, and apologies that our CHANGELOG wasn't more clear. We moved to an entirely static HTTPClient in v5 which is you're encountering issues, now....

+1