README: Declare that releases are only tagged in git from now on.

* README.org (Download): Declare that releases are only tagged in git
from now on.
* build-aux/build-website.el (org-dblock-write:releases): Exclude
releases after and including v0.3.0.

2 files changed, 7 insertions, 6 deletions

diff --git a/README.org b/README.org
index 45ef53e..adde790 100644
--- a/README.org
+++ b/README.org
@@ -28,16 +28,14 @@ guile-email is used by
 
 [[https://repology.org/project/guile-email/versions][https://repology.org/badge/vertical-allrepos/guile-email.svg]]
 
-Download release tarballs.
+guile-email source code is hosted in [[https://git.systemreboot.net/guile-email][git]]. Releases are tagged and
+signed in git. Download [[https://systemreboot.net/about/arunisaac.pub][public signing key]].
+
+Tarballs are also available for some older releases.
 
 #+BEGIN: releases
 #+END:
 
-Download [[https://systemreboot.net/about/arunisaac.pub][public signing key]].
-
-Browse the [[https://git.systemreboot.net/guile-email][development version]] of guile-email hosted in a git
-repository.
-
 * Documentation
 
 [[https://guile-email.systemreboot.net/manual/dev/en/][Documentation for guile-email]] is available online. If guile-email is
diff --git a/build-aux/build-website.el b/build-aux/build-website.el
index 13c1835..d67252e 100644
--- a/build-aux/build-website.el
+++ b/build-aux/build-website.el
@@ -36,6 +36,9 @@
                 ;; Exclude the v0.1.0 release since we don't have a
                 ;; copy of the tarball.
                 "--contains=v0.2.0"
+                ;; Exclude releases after and including v0.3.0 since
+                ;; we won't be releasing tarballs for them.
+                "--no-contains=v0.3.0"
                 (let ((release-file "./releases/guile-email-%(refname:short).tar.lz"))
                   (format "--format=- %%(taggerdate:short) [[%s][%s]] [[%s.asc][GPG Signature]]"
                           release-file