File _patchinfo of Package patchinfo.4878

<patchinfo incident="4878">
  <issue id="1003978" tracker="bnc">groupadd -r performance</issue>
  <issue id="1031643" tracker="bnc">newgrp does not work with via pam_group dynamically added users</issue>
  <category>recommended</category>
  <rating>low</rating>
  <packager>adamm</packager>
  <description>
This update for shadow fixes the following issues:

- Dynamically added users via pam_group are not listed in groups databases but are
  still valid. (bsc#1031643)
- useradd(8) and groupadd(8) performance issue when using SSSD. Previously the entire
  possible UID/GID was iterated to find an available UID/GID. This could take long time
  over a network device. Instead, find available UID/GID locally, and then check only
  those values over network. (bsc#1003978)
</description>
  <summary>Recommended update for shadow</summary>
</patchinfo>