Axe1 change
- Base movement speed increased by 10
Every change in Dota 2 patch 7.22c, straight from Valve's official notes: 46 heroes, 1 item and 0 neutral items changed. Hero and item names link to their current stats.

Axe1 change
Batrider1 change
Flaming Lasso
Bloodseeker1 change
Bristleback1 change
Chaos Knight1 change
Chaos Bolt
Chen8 changes
Divine Favor

Holy Persuasion

Penitence
Talents
Clinkz4 changesTalents
Clockwerk1 change
Battery Assault
Dark Seer2 changes
Surge
Talents
Dark Willow2 changes
Shadow Realm
Dazzle2 changesTalents
Dragon Knight3 changesTalents
Elder Titan1 change
Astral Spirit
Enchantress2 changes
Impetus

Enchant
Enigma1 change
Faceless Void2 changes
Chronosphere

Time Lock
Huskar1 change
Life Break
Invoker1 change
Io7 changes
Tether

Spirits
Talents
Keeper of the Light1 change
Will-O-Wisp
Lich4 changes
Sinister Gaze

Chain Frost
Talents
Luna1 change
Medusa1 change
Mirana2 changes
Starstorm
Morphling2 changes
Waveform
Necrophos2 changes
Nyx Assassin2 changes
Spiked Carapace
Phantom Lancer2 changes
Juxtapose
Talents
Phoenix2 changes
Icarus Dive

Fire Spirits
Puck5 changesTalents
Sand King2 changes
Shadow Shaman1 change
Skywrath Mage2 changes
Concussive Shot
Talents
Slardar1 change
Sven2 changes
Storm Hammer

Warcry
Terrorblade1 change
Timbersaw2 changes
Tinker4 changes
March of the Machines
Talents
Treant Protector2 changes
Overgrowth
Troll Warlord1 change
Tusk1 change
Underlord1 change
Undying4 changes
Soul Rip
Vengeful Spirit1 change
Magic Missile
Warlock2 changes
Fatal Bonds
Talents
Weaver1 change
Geminate Attack
Source: official Dota 2 patch notes (dota2.com).