using continue on a loop over a query with the group attribute breaks the loop - lucee

Question

The goal is to use cfcontinue within a nested loop over a query that uses the group attribute.
The expected result is that the loop will continue with the next iteration after calling cfcontinue.
The actual result is that calling cfcontinue behaves like cfbreak. It will stop the inner loop completely and move on the the next iteration in the outer loop.
The situation is as follows:
I have a query result containing something like the following:
testQuery = queryNew( "id , LOJVal" , "numeric , varchar" ,
{
id: [ 1, 1, 1, 2, 2, 2, 3, 3, 3 ] ,
LOJVal: [ "val1" , "", "","val1" , "val2", "val3","val1" , "", "val3" ]
});
this query is a simplification of the result from a query like:
SELECT table.id, leftOuterJoinTable.LOJVal
FROM table
LEFT OUTER JOIN leftOuterJoinTable ON leftOuterJoinTable.id = table.id
where leftOuterJoinTable can contain multiple records for one record in table
when processing this query we want to loop over the records and group by id. We also want to validate the records, and if the record is not valid, we want to continue to the next. This looks something like the following:
<cfset var resultArr = []>
<cfset var outerLoopArr = [1,2,3]>
<cfset var outerLoopVal = "">
<cfloop array="#outerLoopArr#" item="outerLoopVal">
<cfloop query="testQuery" group="id">
<!--- this should iterate once per id --->
<cfset var newVal = {}>
<writeOutput>test</writeOutput>
<cfif true><!--- record invalid --->
<cfcontinue>
</cfif>
<!--- record valid --->
<cfloop>
<!--- do stuff with LOJVal --->
</cfloop>
<cfset arrayAppend(resultArr, newVal)>
</cfloop>
</cfloop>
this code outputs the following:
test test test
yet the expected output is: test test test test test test test test test
for every iteration in the outer loop (3 iterations total) we have 3 iterations in the inner loop (one per group on id) so we'd expect 9 ''test''
When we remove the group attribute of the inner loop, the code behaves as expected: 3 * 9=27 * "test"
At first I thought maybe continue just triggers on the outer loop, so I added a label to the inner loop and continue like so:
<cfset var resultArr = []>
<cfset var outerLoopArr = [1,2,3]>
<cfset var outerLoopVal = "">
<cfloop array="#outerLoopArr#" item="outerLoopVal">
<cfloop query="testQuery" group="id" label="innerloop">
<!--- this should iterate once per id --->
<cfset var newVal = {}>
<writeOutput>test</writeOutput>
<cfif true><!--- record invalid --->
<cfcontinue innerloop>
</cfif>
<!--- record valid --->
<cfloop>
<!--- do stuff with LOJVal --->
</cfloop>
<cfset arrayAppend(resultArr, newVal)>
</cfloop>
</cfloop>
as can be found in the docs https://docs.lucee.org/reference/tags/continue.html. But this doesn't seem to work eiter.
The only thing we can think of that could cause this is that continue will go to index + 1, but that doesnt exist because its grouped, so the next index would be + 3. And then the loop would be considered done because the index doesn't exist.
I haven't found any other information about this.