[Checkins] [zopefoundation/Products.ZCatalog] 98f889: Add change log entry.

[Michael Howitz]

  Branch: refs/heads/icemac-patch-1
  Home:   https://github.com/zopefoundation/Products.ZCatalog
  Commit: 98f8896535919c0dfc5330d8b817db2df71b0123
      https://github.com/zopefoundation/Products.ZCatalog/commit/98f8896535919c0dfc5330d8b817db2df71b0123
  Author: Michael Howitz <mh at gocept.com>
  Date:   2019-12-05 (Thu, 05 Dec 2019)

  Changed paths:
    M CHANGES.rst

  Log Message:
  -----------
  Add change log entry.