Showing posts with label 2017. Show all posts
Showing posts with label 2017. Show all posts
Tuesday, 22 August 2017
Monday, 10 July 2017
Android versions and API levels
For the Android Beginners there will be a confusion in understanding the difference between Android version and API levels.
Here I have explained in my point of view.
API levels
are defined in terms of developer’s side and it is more inside the platform
architecture, Each Android Device supports exactly one API level.
Version
Number specifies some changes or enhancement which can be seen by every user.
One API
level can have more than one version, but one version can have only one API
level.
The following table shows the API level , Android Versions and their features.
API LEVEL
|
VERSION
|
NAME
|
FEATURES
INCLUDED
|
1
|
1.0
|
ALPHA
|
Google
Account Synchronization, Google Maps, Gmail,
Google
Calendar, Media player, WIFI & Bluetooth support, Camera Support.
|
2
|
1.1
|
BETA
|
Ability to
save attachments, Ability to show/ hide keypad.
|
3
|
1.5
|
Cupcake
|
Auto
Rotation option, Video Recording, Upload videos and photos, Copy and paste
options in Web browser.
|
4
|
1.6
|
Donut
|
Text to
speech ,
Gallery, Camera
and Camcorder integrated,
screen
shots.
|
5
|
2.0
|
Eclair
|
Multiple
accounts for Sync, new camera features, Bluetooth 2.1 support.
|
6
|
2.0.1
|
Eclair
|
Minor API
changes, bug fixes and framework behaviour changes.
|
7
|
2.1
|
Eclair
|
Minor API
changes and Bug fixes.
|
8
|
2.2
|
Froyo
|
Speed,
memory and performance optimizations, USB tethering and WIFI hotspot, Adobe
flash supports.
|
8
|
2.2.1
|
Froyo
|
Bug fixes,
Security updates, performance improvements.
|
8
|
2.2.2
|
Froyo
|
Minor Bug
fixes.
|
8
|
2.2.3
|
Froyo
|
Security
updates
|
9
|
2.3
|
Gingerbread
|
User
Interface updates, improved power management, concurrent garbage collection.
|
9
|
2.3.1
|
Gingerbread
|
Bug fixes.
|
9
|
2.3.2
|
Gingerbread
|
Bug fixes.
|
10
|
2.3.3
|
Gingerbread
|
API fixes
|
10
|
2.3.4
|
Gingerbread
|
Support for
voice and video chat
|
10
|
2.3.5
|
Gingerbread
|
Improved
camera features and Gmail application.
|
10
|
2.3.6
|
Gingerbread
|
Fixed a
voice search bug.
|
10
|
2.3.7
|
Gingerbread
|
Google
Wallet support.
|
11
|
3.0
|
Honeycomb
|
Optimized
Tablet support, simplified Multi tasking, Camera focus, zoom,
Flashlight,
|
Front facing
camera, hardware accelerations, support for multi core processors, ability to
encrypt all user data
|
|||
12.
|
3.1
|
Honeycomb
|
UI
refinements, Connectivity for USB accessories, Enhanced WIFI usage.
|
13
|
3.2
|
Honeycomb
|
Improved
hardware support, Increased ability of applications to access SD cards, new display
support function.
|
13
|
3.2.1
|
Honeycomb
|
Bug fixes
and minor security, stability and WIFI improvements.
|
13
|
3.2.2
|
Honeycomb
|
Bug fixes
and Minor improvements.
|
13
|
3.2.3
|
Honeycomb
|
Bug fixes
and Minor improvements.
|
13
|
3.2.4
|
Honeycomb
|
3G and 4G
as per pay.
|
13
|
3.2.5
|
Honeycomb
|
Bug fixes
and Minor improvements.
|
13
|
3.2.6
|
Honeycomb
|
Fixed data
connectivity issues.
|
14.
|
4.0
|
Ice Cream Sandwich
|
Easy to create
folders, soft buttons, Face unlock, swipe and close recent activities, built
in photo editor, improved copy paste, better voice integration, zoom while
recording.
|
14
|
4.0.1
& 4.0.2
|
Ice Cream Sandwich
|
Fixed
Minor Bugs.
|
15
|
4.0.3
|
Ice Cream Sandwich
|
Numerous
bug fixes, improvements to graphics, database, spell checks, new Camera
Applications.
|
15
|
4.0.4
|
Ice Cream Sandwich
|
Better
camera performance, smoother screen rotation.
|
16
|
4.1
|
Jelly Bean
|
Smoother
UI, improved camera application, bi-directional texting.
|
16
|
4.1.1
|
Jelly Bean
|
Fixed
Bugs.
|
16
|
4.1.2
|
Jelly Bean
|
Bug fixes
and performance enhancements.
|
17
|
4.2
|
Jelly Bean
|
Lock
screen improvements, swiping directly to camera, notification controls, Group
messaging.
|
17
|
4.2.1
|
Jelly Bean
|
Bug fixes
and Bluetooth support for game pads.
|
17
|
4.2.2
|
Jelly Bean
|
Fixed
Bluetooth audio streaming bugs, USB debugging, bug fixes and performance
enhancements.
|
18
|
4.3
|
Jelly Bean
|
Numerous
Security updates, Bluetooth low energy support.
|
18
|
4.3.1
|
Jelly Bean
|
Bug fixes.
|
19
|
4.4
|
KitKat
|
Wireless
printing capability, New UI transitions, Performance enhancements.
|
19
|
4.4.1
|
KitKat
|
Improvements
to Auto focus, bug fixes.
|
19
|
4.4.2
|
KitKat
|
Security
Enhancement.
|
19
|
4.4.3
|
KitKat
|
Miscellaneous
improvements and Bug Fixes.
|
19
|
4.4.4
|
KitKat
|
Eliminating
Man in the Middle vulnerability.
|
20
|
4.4W
|
KitKat
|
Initial
release of Android Wear platform for smart watches.
|
20
|
4.4W.1
|
KitKat
|
UI updates
for Google Maps.
|
20
|
4.4W.2
|
KitKat
|
Offline
Media Playback, GPS support.
|
21
|
5.0
|
Lollipop
|
Android
Run Time (ART), Ahead-of-time (AOT), support 64 bits, Material Design, Smart
lock features, Addition of 15 new languages like Tamil, Kannada, Telugu.
|
21
|
5.0.1
& 5.0.2
|
Lollipop
|
Few Bug
fixes.
|
22
|
5.1
|
Lollipop
|
High
definition voice calls, Device protection.
|
22
|
5.1.1
|
Lollipop
|
Various
Bug fixes.
|
23
|
6.0
|
Marshmallow
|
Native
Fingerprint Reader support, Run time permissions, 4K display mode, Automatic
Full Data Backup mode and restore for apps.
|
23
|
6.0.1
|
Marshmallow
|
Unicode
7.0 & 8.0 emoji support.
|
24
|
7.0
|
Nougat
|
Unicode 9.0
emoji support, Ability to Screen zoom, Improvements to file browser, more
quick settings, new data saver mode.
|
25
|
7.1
|
Nougat
|
Rearranged
notification shade, Touch/display performance improvements, Circular app
icons support.
|
25
|
7.1.1
|
Nougat
|
New Emoji’s,
Send GIF’s directly from the default keyboard.
|
25
|
7.1.2
|
Nougat
|
Battery
usage alerts, improved fingerprint swipe performance, new multi tasking UI.
|
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