v0.3.0

What's Changed

• bump golang to 1.20, ginkgo to 2.10 by @nunnatsa in #47

Full Changelog: v0.2.0...v0.3.0

##Release binaries:
piHatDraw-arm.tar.gz - for raspberry pi 2 & 3
piHatDraw-arm64.tar.gz - for raspberry pi 4

Release v0.2.0

Move to golang version 1.18

Testing: move to ginkgo v2

Release binaries:

• piHatDraw-arm.tar.gz - for raspberry pi 2 & 3
• piHatDraw-arm64.tar.gz - for raspberry pi 4

Release v0.1.0

UI change: redo the color picker

Release binaries:

• piHatDraw-arm.tar.gz - for raspberry pi 2 & 3
• piHatDraw-arm64.tar.gz - for raspberry pi 4

Release v0.0.9

• Move unit test to use ginkgo and gomega
• Use middlewares to limit HTTP methods
• Support RPI 4B

Release v0.0.8

Replace the plain HTML + javascript UI with vue UI.

Chapter 7

Added the bucket paint tool

Chapter 6

Reduce the WebSocket message size by sending only the actual change.

Add a change stack and implement an undo mechanism.

Chapter 5

Allow downloading the picture as a PNG file.

Chapter 4

Added colors
Added controls to change the color, to change tools, and to reset the picture

Chapter 3

The picture is now greater than the 8X8 of the Sense HAT display, and the HAT display is now a floating window over the full picture.