Update YAML.safe_load call to be compatible with Ruby 3.1 #900
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What are you trying to accomplish with this PR?
When krane is run under Ruby 3.1, and is invoked with an argument like
--bindings=@somefile
, it crashes, because the binding code is loadingsomefile
using a deprecated call format forYAML.safe_load
that is no longer valid in Ruby 3.1.This is also causing unit test failures when the tests are run under Ruby 3.1.
How is this accomplished?
The
safe_load
call is fixed to use the current arguments, which are valid for Ruby 2.7 and later.What could go wrong?
Probably nothing since there's test coverage for this. The PR also adds Ruby 3.1 to the GitHub action test matrix to cover this case.