<s>
Android	B-Application
13	I-Application
is	O
the	O
thirteenth	B-Application
major	I-Application
release	I-Application
of	O
the	O
Android	B-Application
mobile	I-Application
operating	I-Application
system	I-Application
,	O
developed	O
by	O
Google	B-Application
,	O
released	O
for	O
the	O
public	O
on	O
August	O
15	O
,	O
2022	O
.	O
</s>
<s>
Android	B-Application
13	I-Application
(	O
internally	O
codenamed	O
Tiramisu	O
)	O
was	O
announced	O
in	O
an	O
Android	B-Application
blog	O
posted	O
on	O
February	O
10	O
,	O
2022	O
,	O
and	O
the	O
first	O
Developer	O
Preview	O
was	O
immediately	O
released	O
for	O
the	B-Application
Google	I-Application
Pixel	O
series	O
(	O
from	O
Pixel	B-Device
4	I-Device
to	O
Pixel	B-Device
6	I-Device
,	O
dropping	O
support	O
for	O
the	O
Pixel	B-Device
3	I-Device
and	O
Pixel	B-Device
3a	I-Device
)	O
.	O
</s>
<s>
It	O
was	O
released	O
4	O
months	O
or	O
so	O
after	O
the	O
stable	O
version	O
of	O
Android	B-Application
12	I-Application
.	O
</s>
<s>
Google	B-Application
released	O
beta	O
2	O
during	O
Google	B-Application
I/O	O
on	O
May	O
11	O
,	O
2022	O
.	O
</s>
<s>
The	O
final	O
release	O
of	O
Android	B-Application
13	I-Application
began	O
on	O
August	O
15	O
when	O
the	O
update	O
was	O
made	O
available	O
to	O
Pixel	O
phones	O
and	O
pushed	O
to	O
the	O
Android	B-Application
Open	O
Source	O
Project	O
.	O
</s>
<s>
Android	B-Application
13	I-Application
includes	O
several	O
new	O
features	O
intended	O
to	O
enhance	O
user	O
privacy	O
,	O
both	O
user-facing	O
and	O
developer-facing	O
.	O
</s>
<s>
In	O
addition	O
,	O
Android	B-Application
13	I-Application
introduces	O
a	O
new	O
permission	O
,	O
NEARBY_WIFI_DEVICES	O
.	O
</s>
<s>
Also	O
,	O
a	O
new	O
runtime	O
permission	O
feature	O
is	O
being	O
added	O
to	O
apps	O
sending	O
non-exempt	O
notifications	B-Application
which	O
allows	O
users	O
to	O
focus	O
on	O
notifications	B-Application
most	O
important	O
to	O
them	O
.	O
</s>
<s>
Apps	O
are	O
now	O
required	O
to	O
request	O
permission	O
from	O
the	O
user	O
before	O
they	O
are	O
able	O
to	O
send	O
notifications	B-Application
.	O
</s>
<s>
The	O
number	O
of	O
active	O
apps	O
is	O
now	O
shown	O
at	O
the	O
bottom	O
of	O
the	O
notifications	B-Application
panel	O
,	O
a	O
tap	O
on	O
it	O
opens	O
a	O
detailed	O
panel	O
which	O
lets	O
the	O
user	O
stop	O
each	O
of	O
them	O
.	O
</s>
<s>
It	O
seems	O
that	O
Google	B-Application
will	O
be	O
expanding	O
the	O
capabilities	O
of	O
this	O
search	O
tool	O
in	O
future	O
releases	O
.	O
</s>
<s>
Animations	O
have	O
been	O
improved	O
,	O
notably	O
the	O
fingerprint	O
scanner	O
glow	O
on	O
the	O
Pixel	B-Device
6	I-Device
series	O
.	O
</s>
<s>
Overflow	O
notifications	B-Application
on	O
the	O
lock	O
screen	O
also	O
are	O
housed	O
in	O
a	O
dynamically	O
sized	O
pill	O
rather	O
than	O
a	O
bar	O
,	O
and	O
the	O
2-line	O
stacked	O
clock	O
is	O
slightly	O
smaller	O
.	O
</s>
<s>
The	O
Android	B-Application
version	I-Application
has	O
been	O
changed	O
to	O
"	O
Tiramisu	O
"	O
in	O
settings	O
and	O
the	O
Quick	O
Settings	O
panel	O
.	O
</s>
<s>
Android	B-Application
13	I-Application
ART	B-Application
was	O
updated	O
with	O
a	O
new	O
garbage	B-General_Concept
collector	I-General_Concept
(	O
GC	O
)	O
utilizing	O
the	O
Linux	B-Operating_System
userfaultfd	O
system	B-Operating_System
call	I-Operating_System
.	O
</s>
<s>
Because	O
of	O
the	O
Mainline	O
project	O
,	O
Android	B-Application
12	I-Application
ART	B-Application
will	O
also	O
be	O
updated	O
.	O
</s>
