pkg://apache2-mpm-threadpool_2.0.54-5sarge2_all.deb:33772/control  downloads

Package: apache2-mpm-threadpool
Version: 2.0.54-5sarge2
Section: net
Priority: optional
Architecture: all
Depends: apache2-mpm-worker (= 2.0.54-5sarge2)
Installed-Size: 56
Maintainer: Debian Apache Maintainers <debian-apache@lists.debian.org>
Source: apache2
Description: experimental high speed model for Apache2 (transitional package)
 This package exists for the sole purpose of easing upgrades for threadpool
 users of Ubuntu 4.10 (warty) or Debian testing who are upgrading to the newer
 Debian 3.1 (sarge) or Ubuntu 5.04 (hoary).  Once this package has successfully
 pulled in apache2-mpm-worker and configured it as a replacement, it can be
 safely removed.