Fix get_environment_constants() response

• Was a list of maps entries, now just a map

Support for get_environment_constants()

Support for image extraction of environment constants (#2)

* feat: Add get_environment_constants()

* test: Add test for constants

* ci: Update action versions

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Co-authored-by: a.b.christie <alan.christie@matildapeak.com>

Support for files on input and output

• Also add decoder methods to get split and combine variables
• Also add tests

Experimental 'trait' property

2.4.0

docs: Doc tweak

Tighter JD schema

• Now covers the majority of the structure of "variables"

Add support for collection & name validation to decoder

2.2.0

feat: Add support to check validity of collection and job names

Add get_image() to decoder

2.1.0

feat: Add get_image() to decoder

Move to jsonschema 4

• Requires 4.21.1 or any later 4.x release

Relaxes support for PyYAML 5.4 (now 5.3)

• Attempts to fix builds for jote (currently filling due to cython 3 and PyYaml 5.4 - 6.0.0

Now permits use of PyYAML 5.4.1

• To simplify migration through jote (our Job tester)