Google is expected to focus a great deal on software. And CNET has high hopes we could see a new version of the Google Android software. Whether it will be an updated version of Jelly Bean or the new Android 5.0 version Key Lime Pie is still unknown.

Here’s a look at what CNET expects to see when the sixth annual Google I/O kicks off on Wednesday.

Nexus 7 update

Word on the street is that Google is planning to unveil an upgraded Nexus 7 tablet. According to KGI Securities analyst Mingchi Kuo, whose report was picked up by the blog site 9to5Google, the updated Nexus 7 includes a faster Qualcomm APQ 8064 processor, a 1,920×1,200 7-inch display with narrower bezel, a 5-megapixel camera, wireless charging, and a body that’s 7.5mm to 8.5mm thick. The new tablet is also expected to be lighter than the previous version. Google is also expected to keep the same $199 price for the upgraded tablet, according to Kuo. The new tablet could ship in June or July.

Google has never revealed sales figures for the Nexus 7, but there’s no question that the $199 mini tablet has been a hit. The product has competed well against Apple’s own iPad Mini, which is roughly the same size but costs at least $130 more than the Nexus 7. The upgraded camera and display and overall lighter weight of the upgraded Nexus 7 will put the new mini tablet on par with Apple’s product.

MORE: What Google I/O should bring for Android hardware lovers | Internet & Media – CNET News.