Migrate instructions to migrate data instances to load in for new schema versions.

An asterisk * in the title indicates the field is mandatory.
If a field has a default value, it is shown in the Description column.
If the field type is an array, the Field Name has a .[n] suffix, where n is the array index placeholder.
Object and array field names are listed to provide context. If a field belongs to an object or an array, the full field name is shown in dot separated notation.

Title			Description	Details
Name *			The name that is given to the Configuration Template.	Field Name: name Type: String
Description			A description for the Configuration Template instance.	Field Name: description Type: String
Target Model Type *			The target model type and name that the Configuration Template applies to.	Field Name: target_model_type Type: String
From Version			The current version of the data instance that will be migrated from.	Field Name: from_version Type: String
To Version			The new version of the data instance that will be migrated to.	Field Name: to_version Type: String
	Pre-Conditions		If all of these conditions are met, the migration will commence	Field Name: pre_conditions.[n] Type: Array
		Condition *	A macro based condition	Field Name: pre_conditions.[n].condition Type: String
	Post-Conditions		If all of these conditions are met it means the migration was successful	Field Name: post_conditions.[n] Type: Array
		Condition *	A macro based condition	Field Name: post_conditions.[n].condition Type: String
	Foreach Elements		Iterates over the list returned by the macro and appends array elements to the specified field.	Field Name: foreach.[n] Type: Array
		Property *	The field/property to iterate over.	Field Name: foreach.[n].property Type: String
		Macro List *	The macro that produces the list to iterate over.	Field Name: foreach.[n].macro_list Type: String
		Context Variable *	The context variable that will contain the data from the iteration.	Field Name: foreach.[n].context_var Type: String
Template *			The contents of the template, such as defaults and macros. The names shown in the template are determined by the attribute names of the Target Model Type.	Field Name: template Type: String
Override list items when merging			A Flag to allow the merge_it function to override list values when merging Default: false	Field Name: override_list_items Type: Boolean Default: false

Model: data/Migration

Model Details: data/Migration