Well, the new update is here.

What’s new?

• Weapon chargeup - Some weapons, notably STCANNON, SOYUZ_V, SATURN_V, KONDENZATOR, and WAVECUTTER are now chargeable! Hold down their respective keys to charge them up.
• Combat changes - With the new chargeup system, combat feels different and more methodical, and you can control your shots.
• Overboost timer - Now you can see when your overboost recharges - yay!
• Major change to BLOODTAX - it now focuses on the explosions rather than the attack of the drone.
• O-Jou and all kabuto drones changed. O-Jou has more powerful cannons now, and access to a SOYUZ_V while kabuto drones are much more fragile overall.