* Vagrantfile: Add Ubuntu 22.04 image
* Recognize Ubuntu 22.04 as supported
* Bump nextcloud to v24.0.0
* Bump Roundcube to 1.6-beta
Still waiting for the final release to come out
* Fix version checking functions
* NextCloud fixes
* Update Roundcube config
* Bump roundcube to 1.6-rc
* FIx nextcloud installation step
* rcm: Update CardDAV plugin to v4.4.0 (Guzzle v7)
* Fix STORAGE_ROOT permissions
* Update RC CardDAV plugin to v4.4.1
* Unpin b2sdk for Ubuntu 22.04
* Comment fix
* Drop support for Debian 10 from this point forward
* Software Updates
* Nextcloud: 24.0.2
* Nextcloud Calendar: 3.4.2
* Roundcube CardDAV: 4.4.2
* Update Roundcube to v1.6.0
* Update Nextcloud to v24.0.3
* Contacts to v4.2.0
* Upgrade Nextcloud to v24.0.4
* Calendar to v3.5.0
Webmail:
* CardDAV to v4.4.3
--------------------------
Setup:
* When upgrading from versions before v0.40, setup will now warn that ownCloud/Nextcloud data cannot be migrated rather than failing the installation.
Mail:
* An MTA-STS policy for incoming mail is now published (in DNS and over HTTPS) when the primary hostname and email address domain both have a signed TLS certificate installed, allowing senders to know that an encrypted connection should be enforced.
* The per-IP connection limit to the IMAP server has been doubled to allow more devices to connect at once, especially with multiple users behind a NAT.
DNS:
* autoconfig and autodiscover subdomains and CalDAV/CardDAV SRV records are no longer generated for domains that don't have user accounts since they are unnecessary.
* IPv6 addresses can now be specified for secondary DNS nameservers in the control panel.
TLS:
* TLS certificates are now provisioned in groups by parent domain to limit easy domain enumeration and make provisioning more resilient to errors for particular domains.
Control Panel:
* The control panel API is now fully documented at https://mailinabox.email/api-docs.html.
* User passwords can now have spaces.
* Status checks for automatic subdomains have been moved into the section for the parent domain.
* Typo fixed.
Web:
* The default web page served on fresh installations now adds the `noindex` meta tag.
* The HSTS header is revised to also be sent on non-success responses.
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Merge v0.50 from upstream
v0.50 (September 25, 2020)
--------------------------
Setup:
* When upgrading from versions before v0.40, setup will now warn that ownCloud/Nextcloud data cannot be migrated rather than failing the installation.
Mail:
* An MTA-STS policy for incoming mail is now published (in DNS and over HTTPS) when the primary hostname and email address domain both have a signed TLS certificate installed, allowing senders to know that an encrypted connection should be enforced.
* The per-IP connection limit to the IMAP server has been doubled to allow more devices to connect at once, especially with multiple users behind a NAT.
DNS:
* autoconfig and autodiscover subdomains and CalDAV/CardDAV SRV records are no longer generated for domains that don't have user accounts since they are unnecessary.
* IPv6 addresses can now be specified for secondary DNS nameservers in the control panel.
TLS:
* TLS certificates are now provisioned in groups by parent domain to limit easy domain enumeration and make provisioning more resilient to errors for particular domains.
Control Panel:
* The control panel API is now fully documented at https://mailinabox.email/api-docs.html.
* User passwords can now have spaces.
* Status checks for automatic subdomains have been moved into the section for the parent domain.
* Typo fixed.
Web:
* The default web page served on fresh installations now adds the `noindex` meta tag.
* The HSTS header is revised to also be sent on non-success responses.
