I thought KMS had only added 3 new job ID's to the data, not that it was 100% confirmed that one of them would be The mechanical job we all presume. I personally want the mecha job to be another legend, so i will hope for the following assuptions:

1 - The 3rd job ID belongs to a job that's not been released yet and is not the mecha job (b efore today we had no idea what we were getting in the close time, so its yet to early to start guessing)
2 - The job ID belongs to the Mecha job, but it wasn't added because the job id and the whole job will be changed to a legend one.