No. No dates.
CGL does not publish dates until product has hit NA distribution (eg ship from China has unloaded in na). They will give some ballparks, such as spring 2018.
The 9 mech sculpts are done, prototypes, and finalized.
The maps are made, and getting final checks and approvals
The stories are likely done.
Production takes a couple months, then a month or two for shipping. So if they approved it tomorrow it would still be spring 2018. To give you an idea how close they are.