Era sensitive transaction run commands

[newhoggy]

Changelog

- description: |
    Era sensitive transaction run commands
# uncomment types applicable to the change:
  type:
  - feature        # introduces a new feature
  # - breaking       # the API has changed in a breaking way
  # - compatible     # the API has changed but is non-breaking
  # - optimisation   # measurable performance improvements
  # - improvement    # QoL changes e.g. refactoring
  # - bugfix         # fixes a defect
  # - test           # fixes/modifies tests
  # - maintenance    # not directly related to the code
  # - release        # related to a new release preparation
  # - documentation  # change in code docs, haddocks...

Context

Era-based versions of transaction commands

Checklist

• Commit sequence broadly makes sense and commits have useful messages
• The change log section in the PR description has been filled in
• New tests are added if needed and existing tests are updated. These may include:
  • golden tests
  • property tests
  • round trip tests
  • integration tests
    See Running tests for more details
• The version bounds in .cabal files are updated
• CI passes. See note on CI. The following CI checks are required:
  • Code is linted with hlint. See .github/workflows/check-hlint.yml to get the hlint version
  • Code is formatted with stylish-haskell. See .github/workflows/stylish-haskell.yml to get the stylish-haskell version
  • Code builds on Linux, MacOS and Windows for ghc-8.10.7 and ghc-9.2.7
• The changelog section in the PR is updated to describe the change
• Self-reviewed the diff

[Jimbo4350]

LGTM. This doesn't break the existing tx build commands right?

[Jimbo4350]

Do we also want to name this EraBasedTransactionCmds?

[newhoggy]

This doesn't break existing commands.

My thoughts are we don't need to have the EraBased prefix because we already qualify the legacy stuff with Legacy and when we get to the point where we can delete the legacy stuff EraBased is the only state of things and no prefix is necessary to distinguish it from anything else.

I plan to remove EraBased from prefix from the governance commands.