Changelog

• Enable ProtonMail Version 4.0-beta Web UI support (#210, e1b17b8).
• Enable Persistent Sessions feature support (#227, e7e8a0b). This is an opt-in and per account feature. You might want to try this feature if you like the convenience of automated login into the email accounts but don't want to keep the credential in the app settings (the settings.bin file is encrypted, see file purpose in the FAQ). The feature enables the scenario when you enter the account credentials on the login form only once, preferably manually as it's more secure not to save the credentials anywhere, and then you won't see the login form anymore for this email account even if you restart the app. Having enabled the feature you can verify that the same proton-session is reused by going to the /settings/security admin area section in your account. To enable the feature use the respective toggle in the "Extended Options" block on the account edit form:
  
• Enabled Page Zoom feature support (#233, 5ef5e8d, c56a997).
  
• Disable F12 hotkey by default. So now it should be enabled explicitly if needed (#235, c752a8b):
  
• Improve the delayed auto-login feature (originally introduced in v3.1.0 release). Before v4.2.0 even if you specified either or both timer/click-based delays, the web-view process of the email account was still starting without delays. So the auto-login flow was delayed but the RAM was consumed greedily. Now the web-view process won't start while the delays are still in place.

Build logs

• https://travis-ci.org/vladimiry/ElectronMail/jobs/641721462 (Linux)
• https://ci.appveyor.com/project/vladimiry/electronmail/builds/30351201 (macOS and Windows)

08a3b23743dd48574d1d3690215b04da37d06a0d  electron-mail-4.2.0-linux-amd64.deb
28ae031dfaa52f2332d21337e964056f6b796257  electron-mail-4.2.0-linux-amd64.snap
9a4897b2affdf2e7dbf6b22ef55c15a5b5276da8  electron-mail-4.2.0-linux-x64.freebsd
2016c93a3ce37d0d424cc214ca78e2abe4b76a48  electron-mail-4.2.0-linux-x64.pacman
a9cadc446038afe7aadfbee98f130950d2e5a9c2  electron-mail-4.2.0-linux-x86_64.AppImage
93fdb33703b149a32b65c77300971090070704d6  electron-mail-4.2.0-linux-x86_64.rpm
0a7c728f3536e87c3caf1e23affab54dc9990ebf  electron-mail-4.2.0-mac.dmg
f618e281ee8e9f940ca6d001e49ad969f5be4810  electron-mail-4.2.0-windows-nsis-installer.exe