{{DISPLAYTITLE:Java Edition Alpha v1.0.17_03}}{{Infobox version
|title=Minecraft Alpha v1.0.17_03
|image=Alpha v1.0.17_03.png
|edition=java
|date=August 23, 2010
|clientdl=[https://archive.org/download/Minecraft-JE-Alpha/a1.0.17_03/a1.0.17_03.jar Client] ([https://archive.org/download/Minecraft-JE-Alpha/a1.0.17_03/a1.0.17_03.json .json])
|server=[[Java Edition Alpha server 0.1.4|0.1.4]]
|prevparent=Alpha v1.0.0
|prev=Alpha v1.0.17_02
|next=Alpha v1.0.17_04
|nextparent=Alpha v1.1.0
}}<onlyinclude>

'''Alpha v1.0.17_03'''<ref name="won"/> is a version of [[Java Edition Alpha]], released on August 23, 2010,<ref name="won">[[wordofnotch:998637682|Minecraft Alpha v1.0.17_03, Finland, and Metagun]] – The Word of Notch, August 23, 2010</ref> which fixed an item duplication bug and improved performance.

== Fixes ==
; 3 bugs fixed
* Fixed an item duplication bug.{{more info|what exactly?}}
* Improved framerate.
* Attempted to fix a bug with players getting stuck in blocks.</onlyinclude>

== Gallery ==
<gallery>
Wintermodeinalpha.png|The Winter mode in this version.
</gallery>

== References ==
{{reflist}}

== Navigation ==
{{Navbox Java Edition versions|Alpha}}

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