<s>
Android	B-Application
Nougat	I-Application
(	O
codenamed	O
Android	B-Application
N	I-Application
during	O
development	O
)	O
is	O
the	O
seventh	O
major	O
version	O
and	O
14th	O
original	O
version	O
of	O
the	O
Android	B-Application
operating	I-Application
system	I-Application
.	O
</s>
<s>
First	O
released	O
as	O
an	O
alpha	O
test	O
version	O
on	O
March	O
9	B-Device
,	O
2016	O
,	O
it	O
was	O
officially	O
released	O
on	O
August	O
22	O
,	O
2016	O
,	O
with	O
Nexus	B-Device
devices	O
being	O
the	O
first	O
to	O
receive	O
the	O
update	O
.	O
</s>
<s>
The	O
LG	B-Application
V20	I-Application
was	O
the	O
first	O
smartphone	O
released	O
with	O
Nougat	B-Application
.	O
</s>
<s>
Nougat	B-Application
introduces	O
notable	O
changes	O
to	O
the	O
operating	B-General_Concept
system	I-General_Concept
and	O
its	O
development	O
platform	O
,	O
including	O
the	O
ability	O
to	O
display	O
multiple	O
apps	O
on-screen	O
at	O
once	O
in	O
a	O
split-screen	O
view	O
,	O
support	O
for	O
inline	O
replies	O
to	O
notifications	O
,	O
and	O
an	O
expanded	O
Doze	O
power-saving	O
mode	O
that	O
restricts	O
device	O
functionality	O
once	O
the	O
screen	O
has	O
been	O
off	O
for	O
a	O
period	O
of	O
time	O
.	O
</s>
<s>
Additionally	O
,	O
the	O
platform	O
switched	O
to	O
an	O
OpenJDK-based	O
Java	B-Language
environment	O
and	O
received	O
support	O
for	O
the	O
Vulkan	B-Application
graphics	O
rendering	O
API	B-General_Concept
,	O
and	O
seamless	O
system	O
updates	O
on	O
supported	O
devices	O
.	O
</s>
<s>
Nougat	B-Application
received	O
positive	O
reviews	O
.	O
</s>
<s>
Critics	O
had	O
mixed	O
experiences	O
with	O
the	O
Doze	O
power-saving	O
mode	O
,	O
but	O
faster	O
app	O
installs	O
and	O
tweaks	O
to	O
the	O
user	B-Application
interface	I-Application
were	O
also	O
reviewed	O
positively	O
.	O
</s>
<s>
,	O
4.02	O
%	O
of	O
devices	O
ran	O
Android	B-Application
Nougat	I-Application
,	O
with	O
1.6	O
%	O
on	O
7.1.x	O
and	O
2.42	O
%	O
on	O
7.0	O
.	O
</s>
<s>
Android	B-Application
Nougat	I-Application
went	O
unsupported	O
with	O
no	O
more	O
security	O
updates	O
after	O
October	O
2019	O
.	O
</s>
<s>
On	O
March	O
9	B-Device
,	O
2016	O
,	O
ahead	O
of	O
the	B-Application
Google	I-Application
I/O	O
developer	O
conference	O
,	O
Google	B-Application
released	O
the	O
first	O
alpha	O
version	O
of	O
Android	B-Application
"	O
N	O
"	O
as	O
part	O
of	O
a	O
new	O
"	O
Android	B-Application
Beta	O
Program	O
"	O
intended	O
for	O
testing	O
by	O
developers	O
and	O
enthusiasts	O
before	O
official	O
its	O
release	O
"	O
this	O
summer	O
"	O
.	O
</s>
<s>
The	O
developer	O
preview	O
builds	O
were	O
compatible	O
with	O
only	O
current	O
Google	B-Device
Nexus	I-Device
devices	O
;	O
the	O
5X	B-Device
,	O
6P	B-Device
,	O
6	B-Device
,	O
9	B-Device
,	O
Pixel	B-Device
C	I-Device
,	O
and	O
Nexus	B-Device
Player	I-Device
.	O
</s>
<s>
The	O
"	O
Android	B-Application
Beta	O
Program	O
"	O
that	O
was	O
introduced	O
allowed	O
testers	O
to	O
opt-in	O
for	O
over-the-air	O
updates	O
to	O
new	O
beta	O
versions	O
as	O
they	O
were	O
released	O
.	O
</s>
<s>
On	O
April	O
13	O
,	O
2016	O
,	O
Android	B-Application
N	I-Application
Beta	O
Preview	O
2	O
was	O
released	O
.	O
</s>
<s>
Google	B-Application
further	O
discussed	O
Android	B-Application
"	O
N	O
"	O
during	O
the	O
I/O	O
keynote	O
on	O
May	O
18	O
,	O
2016	O
,	O
and	O
unveiled	O
its	O
new	O
virtual	B-Application
reality	I-Application
platform	O
,	O
Daydream	B-Application
.	O
</s>
<s>
Google	B-Application
also	O
announced	O
that	O
it	O
would	O
hold	O
a	O
contest	O
to	O
determine	O
the	O
official	O
release	O
name	O
of	O
the	O
operating	B-General_Concept
system	I-General_Concept
.	O
</s>
<s>
On	O
June	O
30	O
,	O
2016	O
,	O
Google	B-Application
announced	O
that	O
N	O
's	O
release	O
name	O
would	O
be	O
"	O
Nougat	B-Application
"	O
;	O
it	O
was	O
also	O
confirmed	O
that	O
Nougat	B-Application
would	O
be	O
version	O
7.0	O
of	O
Android	B-Application
.	O
</s>
<s>
Android	B-Application
7.0	I-Application
was	O
officially	O
released	O
on	O
August	O
22	O
,	O
2016	O
,	O
with	O
the	O
Nexus	B-Device
6	I-Device
,	O
5X	B-Device
,	O
6P	B-Device
,	O
9	B-Device
,	O
Nexus	B-Device
Player	I-Device
,	O
Pixel	B-Device
C	I-Device
,	O
and	O
General	O
Mobile	O
4G	O
as	O
the	O
first	O
devices	O
to	O
receive	O
the	O
update	O
.	O
</s>
<s>
Dave	O
Burke	O
,	O
Android	B-Application
's	O
Vice	O
President	O
of	O
Engineering	O
,	O
stated	O
in	O
August	O
2016	O
that	O
updates	O
to	O
Nougat	B-Application
would	O
be	O
released	O
quarterly	O
as	O
maintenance	O
releases	O
focusing	O
on	O
"	O
continued	O
refinements	O
and	O
polish	O
"	O
.	O
</s>
<s>
On	O
September	O
6	B-Device
,	O
2016	O
,	O
LG	O
announced	O
the	O
V20	B-Application
,	O
the	O
first	O
smartphone	O
to	O
ship	O
with	O
Nougat	B-Application
pre-installed	O
.	O
</s>
<s>
Google	B-Application
unveiled	O
the	O
first-party	O
Pixel	B-Device
and	O
Pixel	B-Device
XL	I-Device
smartphones	O
during	O
a	O
hardware-focused	O
event	O
on	O
October	O
4	O
,	O
2016	O
,	O
with	O
the	O
Pixel	B-Device
phones	I-Device
replacing	O
the	O
Nexus	B-Device
series	I-Device
.	O
</s>
<s>
Major	O
manufacturers	O
,	O
including	O
HTC	B-Application
,	O
Sony	O
,	O
and	O
Motorola	O
announced	O
intents	O
to	O
update	O
a	O
range	O
of	O
their	O
recent	O
devices	O
to	O
Nougat	B-Application
.	O
</s>
<s>
Qualcomm	O
stated	O
that	O
it	O
would	O
not	O
support	O
Nougat	B-Application
on	O
devices	O
using	O
its	O
Snapdragon	B-Architecture
800	O
and	O
801	O
system-on-chips	O
for	O
undisclosed	O
reasons	O
.	O
</s>
<s>
Although	O
developer	O
preview	O
builds	O
of	O
Nougat	B-Application
were	O
released	O
for	O
the	O
device	O
,	O
Sony	O
stated	O
that	O
it	O
would	O
not	O
upgrade	O
the	O
Xperia	B-Application
Z3	I-Application
(	O
which	O
uses	O
the	O
Snapdragon	B-Architecture
801	O
)	O
to	O
the	O
final	O
version	O
due	O
to	O
"	O
unforeseen	O
platform	O
limitations	O
"	O
.	O
</s>
<s>
It	O
was	O
reported	O
that	O
the	B-Application
Google	I-Application
Compatibility	O
Test	O
Suite	O
(	O
whose	O
tests	O
must	O
be	O
passed	O
in	O
order	O
to	O
receive	O
official	O
certification	O
)	O
specified	O
that	O
all	O
devices	O
running	O
Nougat	B-Application
must	O
support	O
either	O
Vulkan	B-Application
or	O
OpenGL	B-Application
ES	I-Application
3.1	O
graphics	O
APIs	B-General_Concept
—	O
neither	O
of	O
which	O
are	O
supported	O
by	O
the	O
device	O
's	O
Adreno	O
330	O
graphics	O
core	O
.	O
</s>
<s>
The	O
Fairphone	B-Application
2	I-Application
is	O
purported	O
to	O
be	O
the	O
only	O
device	O
with	O
the	O
Qualcomm	B-Architecture
Snapdragon	I-Architecture
801	O
chipset	O
to	O
provide	O
official	O
support	O
for	O
Android	B-Application
7.1.2	I-Application
,	O
delivering	O
on	O
their	O
effort	O
towards	O
increased	O
longevity	O
for	O
a	O
more	O
sustainable	O
device	O
.	O
</s>
<s>
A	O
post-release	O
update	O
known	O
as	O
Android	B-Application
7.1	I-Application
was	O
pre-loaded	O
onto	O
Google	B-Application
's	I-Application
Pixel	B-Device
and	O
Pixel	B-Device
XL	I-Device
smartphones	O
released	O
in	O
October	O
2016	O
;	O
the	O
new	O
version	O
added	O
support	O
for	O
the	B-Application
Google	I-Application
Daydream	B-Application
VR	I-Application
platform	O
,	O
image	O
keyboards	O
,	O
expanded	O
emoji	O
support	O
(	O
including	O
male	O
and	O
female	O
versions	O
)	O
,	O
support	O
for	O
actions	O
to	O
be	O
displayed	O
in	O
menus	O
on	O
home	O
screen	O
app	O
shortcuts	O
,	O
and	O
other	O
new	O
features	O
.	O
</s>
<s>
A	O
preview	O
of	O
7.1	O
for	O
existing	O
Nexus	B-Device
devices	O
was	O
released	O
via	O
Android	B-Application
Beta	O
Program	O
later	O
in	O
the	O
month	O
,	O
and	O
officially	O
released	O
as	O
Android	B-Application
7.1.1	I-Application
on	O
December	O
5	O
,	O
2016	O
.	O
</s>
<s>
As	O
of	O
7.1.1	O
,	O
the	O
Nexus	B-Device
6	I-Device
and	O
Nexus	B-Device
9	I-Device
were	O
considered	O
end-of-life	O
,	O
and	O
did	O
not	O
receive	O
any	O
further	O
updates	O
.	O
</s>
<s>
Android	B-Application
7.1.2	I-Application
was	O
released	O
in	O
April	O
2017	O
,	O
providing	O
various	O
improvements	O
and	O
minor	O
functionality	O
improvements	O
to	O
Nexus	B-Device
and	O
Pixel-branded	O
devices	O
.	O
</s>
<s>
Nougat	B-Application
redesigns	O
the	O
notification	O
shade	O
,	O
which	O
now	O
features	O
a	O
smaller	O
row	O
of	O
icons	O
for	O
settings	O
,	O
replacing	O
notification	O
cards	O
with	O
a	O
new	O
"	O
sheet	O
"	O
design	O
,	O
and	O
allowing	O
inline	O
replies	O
for	O
notifications	O
.	O
</s>
<s>
The	O
"	O
Doze	O
"	O
power	O
saving	O
mechanism	O
introduced	O
in	O
Android	B-Application
Marshmallow	I-Application
was	O
expanded	O
to	O
include	O
a	O
state	O
activated	O
when	O
the	O
device	O
is	O
running	O
and	O
the	O
screen	O
has	O
been	O
off	O
for	O
a	O
period	O
of	O
time	O
but	O
is	O
not	O
stationary	O
.	O
</s>
<s>
As	O
in	O
Marshmallow	B-Application
,	O
the	O
full	O
Doze	O
state	O
is	O
activated	O
if	O
the	O
device	O
is	O
stationary	O
with	O
its	O
screen	O
off	O
for	O
a	O
period	O
of	O
time	O
.	O
</s>
<s>
In	O
December	O
2015	O
,	O
Google	B-Application
announced	O
that	O
Android	B-Application
Nougat	I-Application
would	O
switch	O
its	O
Java	B-Language
Runtime	O
Environment	O
from	O
the	O
defunct	O
Apache	B-Application
Harmony	I-Application
to	O
OpenJDK	B-Language
—	O
the	O
official	O
open	O
source	O
implementation	O
of	O
the	O
Java	B-Language
platform	O
maintained	O
by	O
Oracle	B-Application
Corporation	I-Application
and	O
the	O
Java	B-Language
community	O
.	O
</s>
<s>
The	O
Android	B-Application
Runtime	I-Application
(	O
ART	O
)	O
now	O
incorporates	O
a	O
profile-guided	O
compilation	O
system	O
,	O
utilizing	O
a	O
JIT	O
compiler	O
and	O
profiling	O
alongside	O
its	O
current	O
ahead-of-time	B-Application
compiler	I-Application
to	O
further	O
optimize	O
apps	O
for	O
a	O
device	O
's	O
hardware	O
and	O
other	O
conditions	O
in	O
the	O
background	O
.	O
</s>
<s>
Nougat	B-Application
introduces	O
a	O
system	O
for	O
enabling	O
"	O
seamless	O
"	O
,	O
automatic	O
system	O
updates	O
,	O
based	O
upon	O
and	O
sharing	O
some	O
code	O
with	O
the	O
implementation	O
of	O
similar	O
functionality	O
on	O
ChromeOS	B-Operating_System
.	O
</s>
<s>
During	O
the	O
pre-release	O
phase	O
of	O
development	O
,	O
SquashFS	B-Application
had	O
been	O
considered	O
as	O
the	O
filesystem	O
,	O
to	O
help	O
offset	O
the	O
extra	O
storage	O
overhead	O
of	O
maintaining	O
two	O
copies	O
of	O
these	O
partitions	O
.	O
</s>
<s>
However	O
,	O
for	O
performance	O
reasons	O
,	O
in	O
the	O
public	O
release	O
of	O
Nougat	B-Application
,	O
designers	O
ultimately	O
chose	O
to	O
continue	O
using	O
Android	B-Application
's	O
traditional	O
ext4	O
filesystem	O
.	O
</s>
<s>
The	O
Android	B-Application
system	I-Application
executes	O
from	O
an	O
"	O
online	O
"	O
partition	O
,	O
while	O
updates	O
are	O
applied	O
in	O
the	O
background	O
to	O
a	O
redundant	O
"	O
offline	O
"	O
partition	O
.	O
</s>
<s>
Google	B-Application
chose	O
to	O
enable	O
seamless	O
updates	O
only	O
for	O
devices	O
shipped	O
with	O
Nougat	B-Application
(	O
or	O
later	O
)	O
,	O
rather	O
than	O
enabling	O
earlier	O
devices	O
to	O
support	O
the	O
feature	O
after	O
repartitioning	O
.	O
</s>
<s>
Additionally	O
,	O
due	O
to	O
the	O
ART	O
changes	O
on	O
Nougat	B-Application
,	O
apps	O
no	O
longer	O
need	O
to	O
be	O
re-compiled	O
upon	O
the	O
first	O
boot	O
after	O
a	O
system	O
update	O
.	O
</s>
<s>
Developer	O
Preview	O
2	O
added	O
platform	O
support	O
for	O
Vulkan	B-Application
,	O
a	O
new	O
low-level	O
3D-rendering	O
API	B-General_Concept
alternative	O
to	O
OpenGL	B-Application
ES	I-Application
with	O
higher	O
graphics	O
performance	O
.	O
</s>
<s>
Nougat	B-Application
is	O
the	O
first	O
version	O
featuring	O
Unicode	O
9.0	O
support	O
,	O
and	O
comes	O
with	O
updated	O
emoji	O
,	O
plus	O
support	O
for	O
emoji	O
skin	O
tones	O
.	O
</s>
<s>
Android	B-Application
7.1	I-Application
adds	O
native	O
API	B-General_Concept
support	O
for	O
implementing	O
image	O
keyboards	O
;	O
multi-endpoint	O
telephones	O
;	O
shortcut	O
menus	O
and	O
rounded	O
icon	O
assets	O
for	O
apps	O
on	O
launchers	O
;	O
and	O
support	O
for	O
the	B-Application
Google	I-Application
Daydream	B-Application
virtual	B-Application
reality	I-Application
platform	O
.	O
</s>
<s>
The	O
Daydream	B-Application
environment	O
includes	O
a	O
"	O
sustained	O
performance	O
mode	O
"	O
to	O
assist	O
developers	O
in	O
optimizing	O
apps	O
to	O
a	O
device	O
's	O
thermal	B-General_Concept
profile	I-General_Concept
,	O
a	O
new	O
head	O
tracking	O
algorithm	O
which	O
combines	O
the	O
input	O
from	O
various	O
device	O
sensors	O
,	O
and	O
integration	O
of	O
system	O
notifications	O
into	O
the	O
VR	O
user	B-Application
interface	I-Application
.	O
</s>
<s>
In	O
response	O
to	O
the	O
Stagefright	B-Application
family	O
of	O
bugs	O
disclosed	O
and	O
fixed	O
in	O
2015	O
,	O
several	O
changes	O
were	O
made	O
to	O
harden	O
the	O
media	O
stack	O
against	O
future	O
vulnerabilities	O
.	O
</s>
<s>
Runtime	O
integer	B-Error_Name
overflow	I-Error_Name
detection	O
was	O
implemented	O
,	O
preventing	O
the	O
majority	O
of	O
Stagefright-like	O
programming	O
bugs	O
from	O
becoming	O
vulnerabilities	O
,	O
in	O
addition	O
to	O
helping	O
fix	O
and	O
prevent	O
such	O
bugs	O
.	O
</s>
<s>
Android	B-Application
's	O
monolithic	O
MediaServer	O
process	O
was	O
redesigned	O
to	O
better	O
adhere	O
to	O
the	O
principle	O
of	O
least	O
privilege	O
.	O
</s>
<s>
For	O
example	O
,	O
only	O
the	O
AudioServer	O
can	O
access	O
Bluetooth	B-Protocol
,	O
and	O
libstagefright	B-Application
now	O
runs	O
within	O
the	O
MediaCodecService	O
sandbox	O
,	O
which	O
is	O
only	O
granted	O
GPU	B-Architecture
access	O
.	O
</s>
<s>
Further	O
constraints	O
were	O
placed	O
on	O
the	O
media	O
stack	O
through	O
seccomp	B-Application
.	O
</s>
<s>
Various	O
mechanisms	O
were	O
enabled	O
to	O
reduce	O
the	O
possibility	O
of	O
malicious	O
code	O
being	O
injected	O
and/or	O
executed	O
inside	O
the	O
Linux	B-Operating_System
kernel	I-Operating_System
,	O
including	O
dividing	O
kernel	B-Operating_System
memory	O
into	O
logical	O
segments	O
for	O
code	O
and	O
data	O
,	O
with	O
page	B-General_Concept
access	O
permissions	O
of	O
read-only	O
and	O
no-execute	O
as	O
appropriate	O
.	O
</s>
<s>
The	O
kernel	B-Operating_System
was	O
also	O
restricted	O
from	O
directly	O
accessing	O
user	B-Operating_System
space	I-Operating_System
memory	I-Operating_System
,	O
and	O
stronger	B-Error_Name
stack	I-Error_Name
protection	I-Error_Name
was	O
enabled	O
in	O
the	O
GCC	B-Application
compiler	I-Application
to	O
reduce	O
stack	B-General_Concept
smashing	I-General_Concept
.	O
</s>
<s>
To	O
limit	O
exposure	O
of	O
the	O
kernel	B-Operating_System
to	O
potentially	O
malicious	O
code	O
,	O
perf	B-Application
was	O
disabled	O
by	O
default	O
,	O
ioctl	B-Operating_System
commands	O
were	O
restricted	O
by	O
SELinux	B-Application
,	O
and	O
seccomp-bpf	B-Application
was	O
enabled	O
to	O
grant	O
processes	O
the	O
ability	O
to	O
restrict	O
system	B-Operating_System
calls	I-Operating_System
.	O
</s>
<s>
On	O
devices	O
shipping	O
with	O
Android	B-Application
Nougat	I-Application
,	O
the	O
"	O
Verified	O
Boot	O
"	O
policy	O
(	O
introduced	O
partially	O
on	O
KitKat	O
,	O
and	O
displaying	O
notifications	O
on	O
startup	O
on	O
Marshmallow	B-Application
)	O
must	O
be	O
strictly	O
enforced	O
.	O
</s>
<s>
If	O
system	O
files	O
are	O
corrupted	O
or	O
otherwise	O
modified	O
,	O
the	O
operating	B-General_Concept
system	I-General_Concept
will	O
only	O
allow	O
operation	O
in	O
a	O
limited-use	O
mode	O
or	O
will	O
refuse	O
to	O
boot	O
at	O
all	O
.	O
</s>
<s>
Android	B-Application
Nougat	I-Application
supports	O
an	O
alternative	O
drive	O
encryption	O
scheme	O
known	O
as	O
"	O
file-based	O
encryption	O
"	O
.	O
</s>
<s>
As	O
opposed	O
to	O
full	O
disk	O
encryption	O
,	O
it	O
allows	O
less-sensitive	O
contents	O
of	O
the	O
storage	O
—	O
such	O
as	O
operating	B-General_Concept
system	I-General_Concept
files	O
—	O
to	O
be	O
encrypted	O
using	O
only	O
a	O
hardware	O
key	O
rather	O
than	O
requiring	O
credentials	O
.	O
</s>
<s>
File-based	O
encryption	O
removes	O
the	O
requirement	O
for	O
pre-boot	O
authentication	O
:	O
instead	O
,	O
Android	B-Application
boots	O
normally	O
without	O
additional	O
intervention	O
,	O
but	O
access	O
to	O
credential-protected	O
data	O
is	O
restricted	O
until	O
the	O
user	O
unlocks	O
the	O
device	O
for	O
the	O
first	O
time	O
(	O
"	O
Direct	O
boot	O
"	O
)	O
.	O
</s>
<s>
Dieter	O
Bohn	O
of	O
The	O
Verge	O
praised	O
the	O
new	O
multitasking	O
interface	O
in	O
Android	B-Application
Nougat	I-Application
,	O
calling	O
it	O
"	O
long	O
overdue	O
"	O
for	O
Android	B-Application
tablets	O
.	O
</s>
<s>
Bohn	O
also	O
liked	O
the	O
new	O
way	O
to	O
reply	O
to	O
any	O
message	O
notification	O
,	O
stating	O
"	O
Android	B-Application
has	O
long	O
had	O
an	O
advantage	O
in	O
useful	O
and	O
consistent	O
notifications	O
"	O
versus	O
iOS	B-Application
,	O
and	O
added	O
"	O
now	O
that	O
quick	O
replies	O
are	O
standard	O
on	O
it	O
I	O
do	O
n't	O
see	O
that	O
lead	O
diminishing	O
"	O
.	O
</s>
<s>
Bohn	O
stated	O
that	O
he	O
did	O
n't	O
notice	O
any	O
significant	O
battery	O
improvements	O
despite	O
the	O
Doze	O
power-saving	O
feature	O
in	O
Nougat	B-Application
.	O
</s>
<s>
He	O
also	O
wrote	O
extensively	O
about	O
the	O
fact	O
that	O
,	O
even	O
though	O
Nougat	B-Application
is	O
"	O
great	O
"	O
,	O
"	O
it	O
’s	O
a	O
shame	O
it	O
will	O
take	O
so	O
long	O
for	O
anybody	O
to	O
see	O
it	O
"	O
,	O
writing	O
about	O
the	O
lack	O
of	O
updates	O
to	O
most	O
Android	B-Application
devices	O
,	O
and	O
that	O
"	O
unless	O
you	O
have	O
a	O
Nexus	B-Device
,	O
it	O
could	O
be	O
a	O
few	O
months	O
,	O
it	O
could	O
be	O
a	O
,	O
before	O
it	O
becomes	O
available	O
on	O
your	O
phone	O
"	O
.	O
</s>
<s>
Chris	O
Velazco	O
of	O
Engadget	B-Application
also	O
praised	O
the	O
new	O
,	O
bundled	O
app	O
notifications	O
,	O
writing	O
that	O
prior	O
Android	B-Application
versions	I-Application
 '	O
notifications	O
"	O
just	O
sort	O
of	O
sit	O
there	O
"	O
until	O
interaction	O
,	O
but	O
Nougat	B-Application
"	O
does	O
a	O
much	O
better	O
job	O
of	O
bundling	O
them	O
by	O
app	O
and	O
letting	O
you	O
get	O
things	O
done	O
"	O
.	O
</s>
<s>
He	O
highlighted	O
the	O
ability	O
to	O
expand	O
a	O
bundled	O
Gmail	B-Application
notification	O
to	O
see	O
subjects	O
and	O
senders	O
of	O
individual	O
messages	O
.	O
</s>
<s>
Velazco	O
did	O
note	O
a	O
battery	O
improvement	O
from	O
the	O
Doze	O
power-saving	O
feature	O
,	O
stating	O
his	O
"	O
Nexus	B-Device
6P	I-Device
seemed	O
to	O
gain	O
about	O
an	O
hour	O
or	O
two	O
of	O
standby	O
battery	O
life	O
"	O
.	O
</s>
<s>
He	O
also	O
wrote	O
that	O
installing	O
and	O
launching	O
apps	O
might	O
be	O
"	O
a	O
little	O
faster	O
than	O
usual	O
"	O
thanks	O
to	O
Nougat	B-Application
's	O
new	O
app	O
compiler	O
,	O
and	O
he	O
hoped	O
game	O
developers	O
would	O
utilize	O
the	O
new	O
Vulkan	B-Application
API	I-Application
for	O
some	O
"	O
seriously	O
good-looking	O
mobile	O
gaming	O
"	O
.	O
</s>
