--- a/ChangeLog	Thu Jul 06 11:08:18 2023 +0200
+++ b/ChangeLog	Sun Oct 08 17:56:35 2023 +0200
@@ -1,5 +1,13 @@
 ChangeLog
 ---------
+Version 10.3.5:
+- added platform specific MicroPython API files (µPy 1.21.0)
+  -- ESP32
+  -- ESP8266
+  -- RP2 (RP2040 chip)
+  -- SAMD
+  -- STM32
+
 Version 10.3.4:
 - updated the CircuitPython API file
 - updated Adafruit CircuitPython Library Bundle API file