Two gemstore descriptions have been updated:

109636_0740     Each festive dragon coffer commonly contains candy, tonics, or fireworks. It may also rarely contain a Mini Holo Undead Dragon Knight, recipes, or a Dragon's Jade Weapon Skin Ticket.
109641_0697     Chop-It-All! Unlimited Logging.Limited Sale!

Some information on Skyhammer:

109814_0130     -Maintain control of the Skyhammer cannon to call down lightning and vaporize your foes.
109814_0145     Skyhammer Cannon Overcharged     
109814_0158     Skyhammer calibrated for Red Team.
109814_0161     Halt all movement. Experiment incoming.
109814_0163     Test subjects may experience dizziness, confusion, and death.

Looks like we will be able to gift items:

109710_0634     You have received a gift!
109710_0636     A gift from %str1%

But best of all, they are implementing a looking for group tool:

109814_0598     Click here to list your party for others to be able to search for.
109814_0599     You must select a filter from the left before you can advertise your group.
109814_0600     Your group is current listed for other players to find.
109828_0719     Filter descriptions
109828_0720     Refresh
109828_0721     Advertise Your Group
109828_0722     Group description
109828_0945     Join
109828_0959     Full
109828_0960     This group is currently full and cannot be joined.
109828_0961     Available Spot
109814_0106     Find others to help you in this month's Living World content.
109831_0726     Ascalonian Catacombs
                Story recommended level: 30
                Explorable recommended level: 35
109814_0107     Caudecus's Manor
                Story recommended level: 40
                Explorable recommended level: 45
109814_0108     Twlight Arbor
                Story recommended level: 50
                Explorable recommended level: 55
109814_0109     Sorrow's Embrace
                Story recommended level: 60
                Explorable recommended level: 65
109814_0110     Citadel of Flame
                Story recommended level: 70
                Explorable recommended level: 75
109814_0111     Honor of the Waves
                Story recommended level: 76
                Explorable recommended level: 80
109814_0112     Crucible of Eternity
                Story recommended level: 78
                Explorable recommended level: 80
109814_0113     The Ruined City of Arah
                Story recommended level: 80
                Explorable recommended level: 80
109814_0114     Entry-level Fractals with basic rewards.
109814_0115     Intermediate Fractals with better rewards and a chance of obtaining Ascended Rings.
109814_0116     Advanced Fractal levels with a chance of obtaining Infused Ascended Rings.
109814_0117     Rated PvP matches, for competitive play and leaderboard rating.
109814_0118     Unrated
109814_0119     Unrated PvP matches, for more casual play.
109814_0120     Eternal Battlegrounds
                Find a group to take supply camps, towers, or keeps in the Eternal Battlegrounds.
109814_0121     Red Borderlands
109814_0122     Red Borderlands
                Find a group to take supply camps, towers, or keeps in the Red Borderlands.
109814_0123     Blue Borderlands
109814_0124     Blue Borderlands
                Find a group to take supply camps, towers, or keeps in the Blue Borderlands.
109814_0125     Green Borderlands
109814_0126     Green Borderlands
                Find a group to take supply camps, towers, or keeps in the Green Borderlands.
109814_0127     Find players to help you through your personal story.

Edit: Added another screenshot
Edit 2: Added the information about gifts.