android 2.3 gingerbread
Posted: Tue Dec 07, 2010 4:14 pm
android developer posting
it looks like they're finally making some good improvements to text input and manipulation... finally.
still looks like music and media management isn't a high priority/concern.
it looks like they're finally making some good improvements to text input and manipulation... finally.
still looks like music and media management isn't a high priority/concern.
I'm interested to see how well it performs, as well as how long it will take the application devs to catch up.New Platform Technologies
Media Framework
* New media framework fully replaces OpenCore, maintaining all previous codec/container support for encoding and decoding.
* Integrated support for the VP8 open video compression format and the WebM open container format
* Adds AAC encoding and AMR wideband encoding
Linux Kernel
* Upgraded to 2.6.35
Networking
* SIP stack, configurable by device manufacturer
* Support for Near Field Communications (NFC), configurable by device manufacturer
* Updated BlueZ stack
Dalvik runtime
* Dalvik VM:
o Concurrent garbage collector (target sub-3ms pauses)
o Adds further JIT (code-generation) optimizations
o Improved code verification
o StrictMode debugging, for identifying performance and memory issues
* Core libraries:
o Expanded I18N support (full worldwide encodings, more locales)
o Faster Formatter and number formatting. For example, float formatting is 2.5x faster.
o HTTP responses are gzipped by default. XML and JSON API response sizes may be reduced by 60% or more.
o New collections and utilities APIs
o Improved network APIs
o Improved file read and write controls
o Updated JDBC
* Updates from upstream projects:
o OpenSSL 1.0.0a
o BouncyCastle 1.45
o ICU 4.4
o zlib 1.2.5