Two exalted dungeon tinkerer quests in the same day?

A bug? Or is Deca secretly experimenting with a different distribution of daily quests?

Today I got the spectral penitentiary and kogbold steamworks quests. I only have one quest that gives a standard quest chest, so it seems like the usual 2nd standard quest got swapped for an exalted dungeon quest.

I had the same thing happen several days ago too.

If this is intentional, I like it. This quest distribution better fits the kind of content I go through at my level.