Spark Blur on scaled windows

Hi, i have monitor with 4k resolution and scaled to 150% which make the font more readable , but later i found out that spark apps blur when i open it, how to fix it?

There probably won’t be a fix as Spark is using an old graphics technology (Java Swing), which was created long before 4k screens and scaling. I suppose this is on Windows 10? Also, can you provide a screenshot? I can create a ticket for that, but as i’ve said, there probably won’t be a fix for that.
https://igniterealtime.atlassian.net/browse/SPARK-2189

Hi,

Thanks for the reply and helping me to open ticket

here some screenshot, sorry i have to blur the user name

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