doc: update supported version numbers of trilinos and petsc

diff --git a/doc/external-libs/petsc.html b/doc/external-libs/petsc.html
index bc5000d37c39c700ebd1422d88a8b6a6fe18ce2f..639577eaec60369a4e98c2d814f5130e03794d15 100644 (file)
--- a/doc/external-libs/petsc.html
+++ b/doc/external-libs/petsc.html
@@ -37,7 +37,7 @@
 
     <p style="color: red"><b>Note:</b> The most recent version of PETSc
       that has been reported to be compatible with
-      <acronym>deal.II</acronym> is version 3.11.0. If you use a later
+      <acronym>deal.II</acronym> is version 3.13.1. If you use a later
       version than this and encounter problems, let us
       know. <acronym>deal.II</acronym> does not support versions of PETSc prior
       to 3.3.0.

diff --git a/doc/external-libs/trilinos.html b/doc/external-libs/trilinos.html
index 5437f20dae1c8463100c40b6a73e40d1e2eb6ee6..63c680375197b67263ede0caa2560363586b51dd 100644 (file)
--- a/doc/external-libs/trilinos.html
+++ b/doc/external-libs/trilinos.html
@@ -50,8 +50,9 @@
 
     <p style="color: red">
       Note: The current version of deal.II requires at least Trilinos 12.4.
-      Deal.II is known to work with Trilinos up to 12.14. Other versions of
-      Trilinos should work too but we do not do regression tests with them.
+      Deal.II is known to work with Trilinos up to 12.18. Other versions of
+      Trilinos should work too but have not been tested prior to the
+      release.
     </p>
 
     <p>