The package must have been available in <literal>unstable</literal> for 2, 5
or 10 days, depending on the urgency (high, medium or low). Please note that
the urgency is sticky, meaning that the highest urgency uploaded since the
-previous <literal>testing</literal> transition is taken into account. Those
-delays may be doubled during a freeze, or <literal>testing</literal>
-transitions may be switched off altogether;
+previous <literal>testing</literal> transition is taken into account;
</para>
</listitem>
<listitem>
The packages on which it depends must either be available in
<literal>testing</literal> or they must be accepted into
<literal>testing</literal> at the same time (and they will be if they fulfill
-all the necessary criteria).
+all the necessary criteria);
+</para>
+</listitem>
+<listitem>
+<para>
+The phase of the project. I.e. automatic transitions are turned off during
+the <emphasis>freeze</emphasis> of the <literal>testing</literal> distribution.
</para>
</listitem>
</itemizedlist>
The packages are looked at to determine whether they are valid candidates.
This gives the update excuses. The most common reasons why a package is not
considered are too young, RC-bugginess, and out of date on some arches. For
-this part of britney, the release managers have hammers of various sizes to
-force britney to consider a package. (Also, the base freeze is coded in that
-part of britney.) (There is a similar thing for binary-only updates, but this
-is not described here. If you're interested in that, please peruse the code.)
+this part of britney, the release managers have hammers of various sizes,
+called hints (see below), to force britney to consider a package.
</para>
<para>
Now, the more complex part happens: Britney tries to update <literal>testing</literal>
</para>
<para>
The hints are available via <ulink
-url="http://&ftp-master-host;/testing/hints/"></ulink>.
+url="http://&ftp-master-host;/testing/hints/"></ulink>, where you can find
+the
+<ulink url="http://&ftp-master-host;/testing/hints/README">description</ulink>
+as well. With the hints, the Debian Release team can block or unblock
+packages, ease or force packages into <literal>testing</literal>, remove
+packages from <literal>testing</literal>, approve uploads to
+<xref linkend="t-p-u">testing-proposed-updates</link> or override the urgency.
</para>
</section>