The nokogiri bump requires a newer version of Ruby (2.6 minimum). Update

[arvados.git] / doc / admin / upgrading.html.textile.liquid

diff --git a/doc/admin/upgrading.html.textile.liquid b/doc/admin/upgrading.html.textile.liquid
index 943bc3e0ee7f9a420c1dfac438f755373ac52aae..7d59eea8b3c795b3f736155216c916f535c29689 100644 (file)
--- a/doc/admin/upgrading.html.textile.liquid
+++ b/doc/admin/upgrading.html.textile.liquid
@@ -28,10 +28,14 @@ TODO: extract this information based on git commit messages and generate changel
 <div class="releasenotes">
 </notextile>
 
-h2(#main). development main (as of 2022-02-10)
+h2(#main). development main (as of 2022-03-08)
 
 "previous: Upgrading to 2.3.0":#v2_3_0
 
+h3. Minimum supported Ruby version is now 2.6
+
+The minimum supported Ruby version is now 2.6.  If you are running Arvados on Debian 10 or Ubuntu 18.04, you may need to switch to using RVM or upgrade your OS.  See "Install Ruby and Bundler":../install/ruby.html for more information.
+
 h3. Anonymous token changes
 
 The anonymous token configured in @Users.AnonymousUserToken@ must now be 32 characters or longer. This was already the suggestion in the documentation, now it is enforced. The @script/get_anonymous_user_token.rb@ script that was needed to register the anonymous user token in the database has been removed. Registration of the anonymous token is no longer necessary. If the anonymous token in @config.yml@ is specified as a full V2 token, that will now generate a warning - it should be updated to list just the secret (i.e. the part after the last forward slash).