Here's our history of changelogs, which we send out with each major product update.
Languages
v0.5.16 / v0.5.17
v0.5.14 / v0.5.15
v0.5.13
v0.5.12
v0.5.11
v0.5.10
v0.5.9
v0.5.8
v0.5.7
v0.5.6 / v0.5.5 / v0.5.4
v0.5.3
v0.5 🐉
v.0.4.11