Sepertinya penambahan fitur di Bluetooth Low Energy, graphic dan battery.
Berikut email dari ketua developer android, JBQ

Google Airlines welcomes you on the ground in Android International Open
Source Airport Project. The local time is exactly 4:30 pm. We will be
taxiing for a few minutes to our gate JSS15J while ground support guides us
to the public git server.

We hope that you had a pleasant flight and we welcome you to Jelly Bean, or
that you have a conflict-free rebase while connecting to your final version.

Your source files will be delivered down the
https://android.googlesource.com stairs, in hall jb-mr2-dev, on carousel
android-4.3_r2.1. Oversize kernel source files will follow a few minutes
later at the counter.

Customs forms are available at
https://developers.google.com/android/nexus/drivers and need to be filled
before starting a device build, even if this is not your first trip to
Jelly Bean.

If you forgot to pack something in your luggage, pre-packed luggage is
available at https://developers.google.com/android/nexus/images that
contains everything you might need.

Should you have any questions, our agents are standing by at the
android-building Google Group. Complaints and suggestions can be filed at
http://b.android.com. Volunteers can head to the android-contrib Google
Group, and job applicants to http://google.com/jobs

Even if you've visited Jelly Bean before, you will notice that our graphics
public transportation is now smoother and more energy-efficient. The city
is also safer for everyone, with an entire block dedicated to children.
Location Hill was renovated, and the repaving of Bluetooth Avenue continued
all the way to BTLE Street and AVRCP 1.3 Park. Our filesystem garbage
collection service can now handle active households that generate a lot of
trash.

On behalf of all of Google Airlines and of our Android ground crew, captain
Conley and cabin chief JBQ wish you a pleasant experience with Android 4.3
and we hope to see you again soon.

-- 
Jean-Baptiste M. "JBQ" Queru
Technical Lead, Android Open Source Project, Google.

Sent from My Notes
On Jul 25, 2013 12:45 AM, "Amer" <a...@id-anime.info> wrote:

> Masih jelly. Dari live streaming tadi sih, yg mencolok ya bluethooth dan
> opengl itu. Tapi belum tau secara real karena belum coba sendiri hehehehe
>
> ▒ Android 4.2.2 @ Google neXus4™ ▒
> On Jul 25, 2013 12:27 AM, "agus ry™" <agusruliya...@gmail.com> wrote:
>
>> Masih Jelly jg ya oom Amer?
>> Ada improve apa aja yah?
>>  On Jul 25, 2013 12:20 AM, "Amer" <a...@id-anime.info> wrote:
>>
>>> Buat semua nexus owner yg gak sabar nunggu OTA, monggo disedot factory
>>> image untuk JB 4.3 https://developers.google.com/android/nexus/images
>>>
>>> ▒ Android 4.2.2 @ Google neXus4™ ▒
>>>
>>> --
>>> ==========
>>>
>>> INDOSAT SUPER 3G plus
>>> http://www.indosat.com/Personal/Internet/INDOSAT_SUPER_3G_plus
>>> ---------------------
>>> ID-Android on YouTube
>>> https://www.youtube.com/watch?v=0u81L8Qpy5A
>>> --------------------
>>> Web Hosting, Zimbra Mail Server, VPS gratis Raspberry Pi :
>>> http://www.hostune.com
>>> --------------------
>>> Aturan Umum ID-Android: http://goo.gl/MpVq8
>>> Join Forum ID-ANDROID: http://forum.android.or.id
>>> ==========
>>> ---
>>> Anda menerima pesan ini karena Anda berlangganan grup "[id-android]
>>> Indonesian Android Community " dari Grup Google.
>>> Untuk berhenti berlangganan dan berhenti menerima email dari grup ini,
>>> kirim email ke id-android+berhenti berlangga...@googlegroups.com .
>>>
>>>
>>>
>>  --
>> ==========
>>
>> INDOSAT SUPER 3G plus
>> http://www.indosat.com/Personal/Internet/INDOSAT_SUPER_3G_plus
>> ---------------------
>> ID-Android on YouTube
>> https://www.youtube.com/watch?v=0u81L8Qpy5A
>> --------------------
>> Web Hosting, Zimbra Mail Server, VPS gratis Raspberry Pi :
>> http://www.hostune.com
>> --------------------
>> Aturan Umum ID-Android: http://goo.gl/MpVq8
>> Join Forum ID-ANDROID: http://forum.android.or.id
>> ==========
>> ---
>> Anda menerima pesan ini karena Anda berlangganan grup "[id-android]
>> Indonesian Android Community " dari Grup Google.
>> Untuk berhenti berlangganan dan berhenti menerima email dari grup ini,
>> kirim email ke id-android+berhenti berlangga...@googlegroups.com .
>>
>>
>>
>  --
> ==========
>
> INDOSAT SUPER 3G plus
> http://www.indosat.com/Personal/Internet/INDOSAT_SUPER_3G_plus
> ---------------------
> ID-Android on YouTube
> https://www.youtube.com/watch?v=0u81L8Qpy5A
> --------------------
> Web Hosting, Zimbra Mail Server, VPS gratis Raspberry Pi :
> http://www.hostune.com
> --------------------
> Aturan Umum ID-Android: http://goo.gl/MpVq8
> Join Forum ID-ANDROID: http://forum.android.or.id
> ==========
> ---
> Anda menerima pesan ini karena Anda berlangganan grup "[id-android]
> Indonesian Android Community " dari Grup Google.
> Untuk berhenti berlangganan dan berhenti menerima email dari grup ini,
> kirim email ke id-android+berhenti berlangga...@googlegroups.com .
>
>
>

-- 
==========

INDOSAT SUPER 3G plus
http://www.indosat.com/Personal/Internet/INDOSAT_SUPER_3G_plus
---------------------
ID-Android on YouTube
https://www.youtube.com/watch?v=0u81L8Qpy5A 
--------------------
Web Hosting, Zimbra Mail Server, VPS gratis Raspberry Pi : 
http://www.hostune.com
--------------------
Aturan Umum  ID-Android: http://goo.gl/MpVq8
Join Forum  ID-ANDROID: http://forum.android.or.id
==========
--- 
Anda menerima pesan ini karena Anda berlangganan grup "[id-android] Indonesian 
Android Community " dari Grup Google.
Untuk berhenti berlangganan dan berhenti menerima email dari grup ini, kirim 
email ke id-android+berhenti berlangga...@googlegroups.com .


Kirim email ke