Certain titles were missing from the latest Nintendo Direct

Both Mario Maker and Yoshi's Wooly World were absent from the latest Nintendo Direct. Does that mean they've been pushed back to the second half of the year? Or will Nintendo announce their release dates within the next couple months?

We'll most likely see something about it on or before E3. They seem like summer titles.

First half of the year means January to June. They already said the game is coming during that timeframe.

I'm betting April. February has Kirby and the Rainbow Curse, March has Mario vs DK and Mario Party 10, May has Splatoon. They could release Mario Maker in April or June, but June is when E3 happens.

As for Yoshi's Wooly World, I think that's been delayed to after E3.