Version 3.28+git20190525+cf446c0-3 of sparkleshare is marked for autoremoval from testing on Sun 16 May 2021. It depends (transitively) on gtk-sharp3, affected by #986275. You should try to prevent the removal by fixing these RC bugs.
Last update: 2021-04-20
Problems while searching for a new upstream version
uscan had problems while searching for a new upstream version:
The current maintainer is looking for someone who can help with
the maintenance of this package. If you are interested in this
package, please consider helping out. One way you can help is
offer to be a co-maintainer or triage bugs in the BTS. Please see bug number #901994 for more information.
Last update: 2018-06-21
Standards version of the package is outdated.
The package should be updated to follow the last version of Debian Policy
(Standards-Version 4.5.1 instead of