Sudoku Sleuth 2k Subscriber Celebration

Normal Sudoku rules apply. Place the digits 1 through 9 in each empty cell. Digits must not repeat within the same row, column, or box.

German Whispers: Adjacent digits along each German Whisper line must have a difference of at least 5. Digits may repeat on the line.

Thermometers: Digits along each thermometer must increase starting from the bulb end. Digits may repeat on thermometers.

Arrows: The digits along each arrow must sum to the digit in the circled cell. Digits may repeat on arrows.

Kropki dots: A black dot between cells indicates cell values with a 2:1 ratio. A white dot between cells indicates cells with consecutive values. Not all dots are shown.

XV: Adjacent cells connected with an X must sum to 10. Adjacent cells connected with a V must sum to 5. Not all X's or V's are shown.

For clarity, R5C6 is the bulb of both a bidirectional arrow and a bidirectional thermo.