run@vm:/CA/rails_6.1/ca$ rails -v
Rails 6.1.0
run@vm:/CA/rails_6.1/ca$ rails c
Running via Spring preloader in process 20535
Loading development environment (Rails 6.0.3.1)
irb(main):001:0>
So why the rails console still using the version before the upgrade - 6.0.3 1 ?
run@vm:/CA/rails_6.1/ca$ ps -ef | grep spring
run 21037 1 0 Jan12 ? 00:00:00 spring server | ca | started 396 hours ago
run 24137 24060 0 09:39 pts/3 00:00:00 grep --color=auto spring
run@vm:/CA/rails_6.1/ca$
run@vm:/CA/rails_6.1/ca$ kill 21037
run@vm:/CA/rails_6.1/ca$
run@vm:/CA/rails_6.1/ca$ rails c
Running via Spring preloader in process 24181
Loading development environment (Rails 6.1.0)
irb(main):001:0>