Major versions introduce API-changing features. Minor versions add features that are backwards-compatible with other releases. Patch versions make backwards-compatible bug fixes.
0.1.0 are alpha releases. Alpha releases are versioned
0.0.alpha. There is no API compatibility guarantee
for them. They can be thought of as
1.0.0 are beta releases. Beta releases are versioned
0.beta.x and are API-compatible. They can be thought