Change logs for libgnatcoll source package in Focal

libgnatcoll (19-4) unstable; urgency=medium

  * Reupload to unstable for gnat-9 transition.
  * Use debhelper 12 dh-sequenc syntax.
  * Wrap and sort build dependencies.
  * Standards-Version: 4.5.0.

 -- Nicolas Boulenguez <email address hidden>  Tue, 25 Feb 2020 15:28:56 +0100

libgnatcoll (19-3) experimental; urgency=medium

  * Use dh-sequence-* syntax for dh-ada-library.
    This also ensures a dh-ada-library updated for libgnatprj.
  * Remove redundant branch selection from Vcs-Git field.
  * Override doc-main-package to silent a warning by dh_installdocs.

 -- Nicolas Boulenguez <email address hidden>  Mon, 30 Dec 2019 23:32:05 +0100

libgnatcoll (18-4build1) focal; urgency=medium

  * No-change rebuild for gnat-9.

 -- Matthias Klose <email address hidden>  Tue, 25 Feb 2020 14:15:11 +0100

libgnatcoll (18-4) unstable; urgency=medium

  * Debhelper 12. No need for d/compat anymore.
  * Standards-Version: 4.3.0.

  [ Dmitry Shachnev <email address hidden> ]
  * Remove unused and obsolete pngmath sphinx extension. Closes: #918816.

 -- Nicolas Boulenguez <email address hidden>  Wed, 09 Jan 2019 19:04:22 +0100