IceFrog has rolled out yet another short update in form of DotA v6.78c. It is a small patch which brings no bug fixes but some balance/tweaks to heroes that are frequently picked in competitive gaming. Batrider, Wisp and Alchemist have received noticeable nerfs. Captains Mode banning criteria is also changed a bit, you can check map's changelog for more details.
DotA 6.78c Changelogs (Patch Notes)
Rage cooldown increased from 15 to 17 seconds
Flamebreak cooldown increased from 11 to 14
Tether movement bonus decreased from 20% to 17%
Living Armor damage block instances from 7 to 4/5/6/7
Chemical Rage bonus HP reduced from 300/600/900 to 250/500/750
Gyrocopter attack range reduced from 375 to 365
Team 2 now bans second instead of first in Ban Phase #2. (All other phases and orders are the same)
Ban Phase #1 No Changes [Team A/B/A/B]
Pick Phase #1 No Changes [Team A/B/B/A]
Ban Phase #2: Changed [From Team B/A/B/A to Team A/B/A/B]
Pick Phase #2: No Changes [Team B/A/B/A]
Ban Phase #3: No Changes [Team B/A]
Pick Phase #3: No Changes [Team B/A]
Notes:
DotA v6.78c AI will take a few weeks to release
DotA v6.79 will be the next map if everything goes smooth (no 6.78d/e/f version). It is likely to be released after the month of August.
If you encounter any bugs or glitches in this map, report it to the author.