If you rely on docker you won't be able to use it until at least February unless they use a pre-release of go which they haven't say they would do. VM are a no-go too. My guess is that it should be runnable by March/May but still buggy enough to be a pain to work on until the end of the year. So maybe you'd be better off waiting for M2 if it gets released by the end of 2021.
Comments
If you rely on docker you won't be able to use it until at least February unless they use a pre-release of go which they haven't say they would do. VM are a no-go too. My guess is that it should be runnable by March/May but still buggy enough to be a pain to work on until the end of the year. So maybe you'd be better off waiting for M2 if it gets released by the end of 2021.