Updated FAQ

FAQ.md

@@ -4581,7 +4581,8 @@ Note that developers have no control over F-Droid builds and the F-Droid infrast
 OAuth access is available only for Play Store and Github releases
 because email providers permitted the use of OAuth for these releases only.
 The responsible for a release, for the F-Droid build this is the F-Droid organization, needs to ask for OAuth permissions,
-which mostly involves signing a contract with binding terms and conditions.
+which mostly involves signing a contract with binding terms and conditions,
+often with the clause that the use of OAuth is exclusive.
 
 Note that you'll need to uninstall the F-Droid build first before you can install a GitHub release
 because Android refuses to install ("*App was not installed*") the same app with a different signature for security reasons.

index.html

@@ -1528,7 +1528,7 @@ X-Google-Original-From: Somebody &lt;somebody+extra@example.org&gt;</code></pre>
 <li><em>blocklist()</em> (version 1.2176-1.2178; deprecated, use <em>onBlocklist()</em> instead)</li>
 <li><em>onBlocklist()</em> (returns a boolean indicating if the sender/server is on a DNS blocklist; since version 1.2179)</li>
 <li><em>hasMx()</em> (returns a boolean indicating if the from/reply-to address has an associated MX record; since version 1.2179)</li>
-<li><em>attachments()</em> (returns an integer indicating number of attachments; since version 1.2179)</li>
+<li><em>attachments(regex)</em> (returns an integer indicating number of attachments; since version 1.2179; optional regex since version 1.2194)</li>
 <li><em>Jsoup()</em> (returns an array of selected strings; since version 1.2179)</li>
 <li><em>Size(array)</em> (returns the number of items in an array; since version 1.2179)</li>
 <li><em>knownContact()</em> (returns a boolean indicating that the from/reply-to address is in the Android address book or in the local contacts database)</li>
@@ -2342,7 +2342,7 @@ $NotDisplayed</code></pre>
 <p>There is <strong>only support</strong> on the latest Play store version, the latest GitHub release and the F-Droid build, but <strong>only if</strong> the version number of the F-Droid build is the same as the version number of the latest GitHub release.</p>
 <p>F-Droid builds irregularly, which can be problematic if there is an important update. Therefore you are advised to switch to the GitHub release.</p>
 <p>Note that developers have no control over F-Droid builds and the F-Droid infrastructure (apps, forums, etc.).</p>
-<p>OAuth access is available only for Play Store and Github releases because email providers permitted the use of OAuth for these releases only. The responsible for a release, for the F-Droid build this is the F-Droid organization, needs to ask for OAuth permissions, which mostly involves signing a contract with binding terms and conditions.</p>
+<p>OAuth access is available only for Play Store and Github releases because email providers permitted the use of OAuth for these releases only. The responsible for a release, for the F-Droid build this is the F-Droid organization, needs to ask for OAuth permissions, which mostly involves signing a contract with binding terms and conditions, often with the clause that the use of OAuth is exclusive.</p>
 <p>Note that you’ll need to uninstall the F-Droid build first before you can install a GitHub release because Android refuses to install (“<em>App was not installed</em>”) the same app with a different signature for security reasons.</p>
 <p>At the start of 2024, the Play Store app started to update all apps, including apps not installed via the Play Store. Since the F-Droid build is signed by the F-Droid organization, which basically means the F-Droid build is another app, updating the F-Droid build will fail. Unfortunately, there is no way to resolve this.</p>
 <p>Note that the GitHub version will automatically check for updates. When desired, this can be turned off in the miscellaneous settings.</p>