There was a big transition to 1.0 last year, for which 0.7 was a transitional release (1.0 but with deprecation warnings for old syntax). The package ecosystem

There was a big transition to 1.0 last year, for which 0.7 was a transitional release (1.0 but with deprecation warnings for old syntax). The package ecosystem took a few months to catch up, which may have been a confusing time to start. The promise now is that things should be more stable.