Some plugins of OpenCPN (a chart plotter navigation software) need to be updated
for different reasons :
building upon  more recent common libraries (last opencpn-libs)
bugfixes, 
improvement of charts display, 
changes of addresses of weather faxes providers
better use of AIS receiver data

SRPMS
opencpn-ais-radar-plugin-1.4.11.5-1.mga9
opencpn-celestial-navigation-plugin-2.4.41.0-1.mga9
opencpn-objsearch-plugin-0.26.3-1.mga9
opencpn-polar-plugin-1.2.31.0-1.mga9
opencpn-statusbar-plugin-1.1.12.0-1.mga9
opencpn-watchdog-plugin-2.4.110.0-1.mga9
opencpn-weather-routing-plugin-1.15.18.6-1.mga9
opencpn-weatherfax-plugin-1.9.111.1-1.mga9

opencpn-o-charts-plugin-2.0.6-1.mga9.nonfree
opencpn-s63-plugin-1.30.0.11-3.mga9.nonfree

RPMS

in Mageia9/core/updates_testing

opencpn-ais-radar-plugin-1.4.11.5-1.mga9
opencpn-celestial-navigation-plugin-2.4.41.0-1.mga9
opencpn-objsearch-plugin-0.26.3-1.mga9
opencpn-polar-plugin-1.2.31.0-1.mga9
opencpn-statusbar-plugin-1.1.12.0-1.mga9
opencpn-watchdog-plugin-2.4.110.0-1.mga9
opencpn-weather-routing-plugin-1.15.18.6-1.mga9
opencpn-weatherfax-plugin-1.9.111.1-1.mga9

in Mageia9/nonfree/updates_testing

opencpn-o-charts-plugin-2.0.6-1.mga9.nonfree
opencpn-s63-plugin-1.30.0.11-3.mga9.nonfree

NB opencpn-o-charts-plugin and opencpn-s63-plugin don't exist anymore for linux 32bits (i586)

The text above may be used as an advisory...

PS
- I have created only one bug report instead of 10 ... but if necessary I will create 10 bug reports
- I have already tested these 10 updates on my Mga9-x86_64 system : they are OK for me
- To be totally tested some plugins need that your computer is connected to a radar, to an AIS-receiver, to a VHF communication transceiver, 
- The nonfree plugins allow to display bought charts with a paid decryption key or dongle

For QA : the only useable test consists to verify that the update is fluently done
(installing the updated rpm removing the previous one)