## upgrade.MIGRATIONS


Every migration, oldest first. One step covers every alpha and beta


`upgrade.MIGRATIONS: list[Migration] = [`\
`    Migration(`\
`        version=CONFIG_VERSION,`\
`        title=`<span class="st">`"Bring an older dataset to the current format",`\
`        plan=_plan_all,`\
`        apply=_apply_all,`\
`    )`\
`]`</span>


format; when the format changes again, add a part to `_PARTS` (and bump [CONFIG_VERSION](upgrade.CONFIG_VERSION.md#tether.upgrade.CONFIG_VERSION)).