Externalize logging configuration.
Rearrange application.properties content.
Update README file.

Type available as query parameter instead of path parameter.
Update signature to   /children/{uuid}.
Update signature from /children/{type}/{uuid}.

Fix issue for retrieve by name/uuid. Uuid with valid format but non-existing.
Fix issue for retrieve structure by parent uuid. No parent uuid for system group, discipline.
Add url encoding by default for integration tests.
Add and update integration tests for names and structures.

Use parameters one-by-one instead of arrays.
Purpose to improve usability.

Use parameters one-by-one instead of arrays.
Purpose to improve usability.

Purpose to increase readability and reduce complexity.

String literals should not be duplicated

Purpose to increase readability and reduce complexity.

Change log handling to a service.
Add log configuration.

Exceptions should be either logged or rethrown but not both

Update Javadoc.
Update Swagger.

"@Override" should be used on overriding and implementing methods
"Preconditions" and logging arguments should not require evaluation
"static" base class members should not be accessed via derived types
Collection.isEmpty() should be used to test for emptiness
Constructors of an "abstract" class should not be declared "public"
Mutable fields should not be "public static"
Pattern Matching for "instanceof" operator should be used instead of simple "instanceof" + cast
Redundant casts should not be used
Sections of code should not be commented out
String literals should not be duplicated
Unused assignments should be removed

Update test utility methods including order of parameters.
Refactor integration tests.

Fix issues in validation.
Add integration tests for multiple name elements - create, update, delete.
Add integration tests for multiple structure elements - create, update, delete, approve, cancel, reject.

Refactor integration tests.
Allow for test of array of objects.

Adjust (ease) requirements on Excel file content for upload.
Required columns as in Excel templates NameElementCommand and StructureElementCommand.
Other columns as in NameElement and StructureElement also allowed.

Add endpoints for names for operations create, read, update, delete.
Add endpoints for structures for operations create, read, update, delete and approve, cancel, reject.

Application will generate uuid.
Update validation to not allow value for uuid when create names and structures.
Update integration tests.

Ensure maximum one entry is latest for any given uuid.
Update integration tests.

Metrics for Naming - ESS names, System structure, Device structure
Metrics for Naming - # entries - all, active, deleted, pending, cancelled, rejected, other

Assignments should not be redundant
Collection sizes and array length comparisons should make sense
Conditionally executed code should be reachable
Empty arrays and collections should be returned instead of null
Local variables should not shadow class fields
Null pointers should not be dereferenced
Pattern Matching for "instanceof" operator should be used instead of simple "instanceof" + cast
Return of boolean expressions should not be wrapped into an "if-then-else" statement
Sections of code should not be commented out
"switch" statements should have at least 3 "case" clauses
Two branches in a conditional structure should not have exactly the same implementation

Declarations should use Java collection interfaces such as "List" rather than specific implementation classes such as "LinkedList"
Empty statements should be removed
JUnit assertTrue/assertFalse should be simplified to the corresponding dedicated assertion
JUnit5 test classes and methods should have default package visibility
Methods and field names should not be the same or differ only by capitalization
Nested "enum"s should not be declared static

Update REST API with response codes for endpoints.
Set http status codes corresponding to exceptions.

Handle exceptions in service and controller layers.
Translate exceptions to http status codes in global exception handler.