v1.4d (2018.3.3)
1. Improved Lane assaignment, now AI will choose more suitable for their own lane, and where possible, give player the lane.
2. Fixed AI can not choose all implemented heroes.
3. Improve: Now support heroes will give priority to ward on their own lanes.
4. Fixed heroes can not switch power treads.
5. Fixed Mirana can not level ability after level 12.
6. Fixed Spirit Breaker sometimes abnormal cancel the charge of darkness.
7. Fixed some heroes do not purchase ward.
8. Fixed unused issues after purchase courier.
9. Fixed heroes may wander in pushing.

v1.4c (2018.2.28)
1.Improve the lineup selection, now AI will consider the player's heroic position to build a team with one hero in each position. (This change is done by DblTap, thanks for his effort! His Steam link: http://steamcommunity.com/profiles/76561197967823929/ Github link: https://github.com/adamqqqplay/dota2ai/pull/3)
2.Fixed some bugs.

Fixed some bugs about item.

v1.4b (2018.1.8)
1.Overall improved push system, the game process will be greatly accelerated. AI will be based on the positioning of the hero to push or farm, but also the push timing has been delayed.
2.Improve the use of courier, players will now use the courier priority. (Thanks BOT EXPERIMENT author Arizona Fauzie, I used some of his code)
3.Added 7.07 new item usage.
4.Adjust the warding desire, there will be more time warding.
5.Adjust the hero selection phase, now the team will not be able to continuously select five heroes.
6.Improve the item building system to prevent the equipment synthesis failed.
7.Improve the use of Sven’s storm bolt, and now he will rarely use a storm_bolt to clean the creeps.
8.Improve the use of Keep of the light’s illuminate, and now he will predict enemy’s position.
9.Fixed some heroes who use the wrong recipes of Force Staff and Monkey King Bar.
10.Fixed Zeus does not use the lightning chain to farm.
11.Fixed Tide Hunter does not use the ultimate ability.
12.Fixed Monkey King does not upgrade the skills.
13.Fixed some ability bugs of Winter Wyvern, Lycan, Ancient Apparition and Arc Warden.
14.Fixed some heroes will interrupt casting in sometimes.

1. Fixed the recipe for the Necronomicon on the Beastmaster and Lycan.
2. AI will sell the drums of endurance in the late game.

1. Fixed some heroes can not use their ability related to utility function.
2. Fixed the recipe for the Magic Wand on some heroes.
3. Fixed Enigma will interrupt the cast channeling.
4. Fixed Keeper of the light can not use some ability in some times.
5. Improved Abaddon sheid usage to protect allies more often.
6. Improved Keeper of the light chakra_magic usage to give allies mana more often.

v1.4 (2018.1.1)
1. Added 20 new heroes: batrider, beastmaster, bounty hunter, brewmaster, broodmother, chen, dark seer, disruptor, earth spirit, elder titan, enchantress, enigma, keeper of the light, lycan, magnataur, medusa, mirana, monkey king, pudge, sand king.
2. Update all heroes talents and abilities building to fit the latest version.
3. To commemorate the famous professional player, the AI will now use professional player name of TI's history.
4. Several bug fixes.

Fixed zues and centaur bug

1. Fixed CM mode failed to ban hero.