QDOAS for Sentinel-4?

Is there any version of QDOAS available that can read Sentinel 4 level 1 data?
I just updated to version 3.5 that can now read GEMS data but not S4. For the test with the simulated test-data this would be very useful. Moreover some fine day S4 will hopefully be launched.

Dear Klaus-Peter,
The reading functionality for S4 L1b data is on the to-do list of the QDOAS authors at BIRA-IASB, but is not yet present at the moment.
Hopefully we can address this in the next 6 months or so and have it included in a new QDOAS release. I will keep you posted on this.