Updated NEWS

diff --git a/NEWS b/NEWS
index 4e15e807046bb8391d2a0d233fc5469cb85bbcee..4279133db9d37ac7e0acbb14209134da97e2d5e6 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -3,6 +3,10 @@ NEWS - OpenPrinting CUPS Filters v1.28.11 - 2022-01-15
 
 CHANGES IN V1.28.12
 
+       - serial: Add a 10-msec sleep and at the end add a tcdrain().
+         For some unknown reason, every printing file need sleep a
+         little time to make sure the serial printer receive data is
+         right (Pull request #431).
        - libcupsfilters: Fix resolver functions for DNS-SD-based
          URIs, to make resolve_uri() also work when DEVICE_URI env
          variable is set and to make ippfind_based_uri_converter()