The widely known game that is Clash of Clans has finally gotten the Clan Wars update which brings what you might of guessed into the game, Clan Wars. This update will finally give your clan the opportunity to go to war against other clans in some epic showdowns with the winner given bonus loot. Also there is no need to worry about your resources because participating in a clan war will not put your resources at risk.
Besides the clan wars feature being added Supercell has added in some little fixes and such which can be seen below!
Clan wars! The biggest update in Clash history is here!
✔ Fight clan versus clan in strategic showdowns full of bonus loot!
✔ Fill your clan’s War Log with the details of each epic fight!
✔ Participate in clan wars at no risk to your resources, shield or trophies.
✔ Battle for two new achievements: War Hero and Spoils of War!
Clan castle renovation
✔ Rally huge clan support with Clan Castle level 6!
✔ Clan Castles now protect war loot payouts and are lootable in battle!
✔ Higher level Clan Castles hold more loot. Collect it whenever you like!
✔ Surprise! Only clan members can see what troops are hiding in the Clan Castle.
Gem overgrowth is BACK
✔ The Gem Box is back so keep an eye out for these mysterious boxes packed with gems!
✔ All Gem Boxes will now give more gems than the original ones. We’re sorry for the long wait!
Interface and Player Support improvements
✔ If you’re not in a League, your attacks won / defenses won statistics will not be shown.
✔ Confirmation button added to Global chat reporting. Report responsibly, Chief!
✔ New Help Center is now available! The first version is in English and you can find it under Settings -> Help and Support -> More Help.
✔ Decreased the cost of the Clan Castle level 5 upgrade
✔ Slightly increased HP of level 8 Laboratory
Source – Supercell Forums