The developers of Heroes of the Storm returned to the project in December and introduced a small update 2.55.14a. It does not add new content to the game and is aimed at correcting the balance.
For example, Kerrigan's "Sharpness of the Swarm" talent has been changed — now the cooldown is reduced by 0.75 seconds instead of 0.6 seconds. Falstad's time between strikes for "Lightning Rod" has been reduced.
Changes also affected the battlefields:
Alterac Pass
- Now the maximum object capture time is 55 seconds.
Blackheart's Bay
- Damage dealt by cannons increased from 2815 to 2875 units.
Volskaya Foundry
- Increased health bonus for the Protector robot in the later stages of the game.
Nuclear Site
- Now, when attacking burning structures, the effect expiration timer stops for 3 seconds.
The full description of update 2.55.14a for Heroes of the Storm is available at the following link.