Issue
Which is the most stable flutter version in 2021 that won’t popup these kind of error below every-time i try to add a dependence/package… i have tried flutter Upgrade and it didn’t even take up-to a day before i had to downgrade because of all the errors i was getting
The current Dart SDK version is 2.10.4.
Because another_test depends on uuid >=3.0.0-nullsafety.0 which
requires SDK version >=2.12.0-0 <3.0.0, version solving failed. pub
get failed (1; Because another_test depends on uuid=3.0.0-nullsafety.0 which requires SDK version >=2.12.0-0 <3.0.0, version solving failed.) exit code 1
Then for the Channel I am just new to flutter, i am in the learning process but i am working on a project which i am planning to release so i get confused when it comes to choosing the best channel for me giving that i am still learning and i am building app that i will publish to the internet
Solution
Carefully read the flutter channel note which i will paste below
Flutter has the following channels, in increasing order of stability:
master The current tip-of-tree, absolute latest cutting edge build. Usually functional, though sometimes we accidentally break
things.dev The latest fully-tested build. Usually functional, but see Bad Builds for a list of known "bad" dev builds. We continually try to
roll master to dev. Doing so involves running many more tests than
those that we run during master development, which is why this is not
actually the same to master.beta Every month, we pick the "best" dev build of the previous month or so, and promote it to beta. These builds have been tested
with our codelabs.stable When we believe we have a particularly good build, we promote it to the stable channel. We intend to do this more or less
every quarter, but this may vary. We recommend that you use this
channel for all production app releases. We may ship hot fixes to the
stable channel for high-priority bugs, although our intent is to do
this rarely.
So after reading the above article i believe that the best channel for you is the stable Channel and i guess it should also solve your first problem giving that the build has to go through the Master then Dev then Beta before they finally release it to Stable Channel
Answered By – Britchi3
Answer Checked By – Dawn Plyler (FlutterFixes Volunteer)