otk has little in the way of deprecations. The important part is if or when directives get deprecated. This will never happen with a version. If in the future otk decides to deprecate an omnifest version then we will:
- Document the intent to deprecate.
- Emit warning level logs (shown by default) for at least 6 months.
- Disable the omnifest version by default for at least 6 months, with a flag to re-enable it.
- Remove the omnifest version.
This gives users a one year migration path.