Silent mode:The thing that is absent in Android 5.0 lollipop may be fixed

Although lollipop has been the best android version till date,users have quickly complained about one important thing-silent mode.Sounds to be shocking but this is true.Although there are few other sound options and functions such as enabling the 'Don Not Disturb',it seems to prove costly for Google.
Google may re-introduce the silent mode in the android 5.1 update.Sources say that the version is under testing.

Here is a list of fixes that could be done in the 5.1 update:

• Silent mode added after missing on Android 5.0
• General improvements in system stability
• Improved RAM management
• Fixes for sudden app closures
• Improved battery management
• Excessive consumption of network devices when used Wi-Fi fixed
• Issues with wireless connections fixed
• Problems with Okay Google function solved
• Notifications problems solved
• Some sound problems experience by certain devices fixed
• Other improvements and changes
• Changes in the Material Design color palette (after users complaints, possibly for a higher version though) 

It is also said that android 5.1 is reported to be shipping on android phones in Indonesia and also on the Nexus devices.