Ubuntu Security Notice 5313-2 - USN-5313-1 fixed vulnerabilities and added features in OpenJDK. Unfortunately, that update introduced a regression in OpenJDK 11 that could impact interoperability with some popular HTTP/2 servers making it unable to connect to said servers. This update fixes the problem.
1911934539c51bd6df28232883917c98374d9f5b205fb3970482d87c13567eef