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Questions tagged [release-management]

Questions about the release procedures for a release, including policies, stable release updates, and distribution upgrades.

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510 votes
12 answers
717k views

How to install software or upgrade from an old unsupported release?

Recently I have installed an older version of Ubuntu on my old machine. Whenever I try to install any software, I get an error saying it couldn't be found: $ sudo apt-get install vlc Reading package ...
made_in_india's user avatar
453 votes
12 answers
1.2m views

How do I upgrade to a newer version of Ubuntu?

What are the different ways I can use to upgrade Ubuntu from one release to another?
276 votes
5 answers
223k views

Why is "No new release found" when upgrading from a LTS to the next?

I'm following the upgrade instructions on Ubuntu's website, but on launching the upgrade tool I get this response: Checking for a new ubuntu release No new release found Am I doing something wrong? ...
BDoran's user avatar
  • 2,861
246 votes
16 answers
204k views

How can I find the version of Ubuntu that is installed?

I installed some version of Ubuntu on my VMware, but I don't know what version exactly it is. How can I find it out?
Am1rr3zA's user avatar
  • 3,602
197 votes
7 answers
60k views

Why don't the Ubuntu repositories have the latest versions of software?

Why are packages in the official Ubuntu repositories older than the latest (upstream) versions from Debian Sid, PPAs, the authors, etc.?
Thomas Ward's user avatar
  • 75.6k
166 votes
9 answers
436k views

How to roll back Ubuntu to a previous version?

I just installed a new version of Ubuntu and I want to roll it back to the previous version. How can I do that? Is that even possible?
Mokus's user avatar
  • 4,512
121 votes
5 answers
145k views

What's the difference between a Long Term Support Release and a Normal Release?

What are the differences between an Ubuntu Long Term Support release (LTS) and a normal release?
Olivier Lalonde's user avatar
116 votes
9 answers
42k views

There's an issue with an Alpha/Beta Release of Ubuntu, what should I do?

I've been running Alpha releases of Ubuntu for some time now. I keep running into issues - how can I get these resolved? What should I do when I encounter these problems? And where can I find other ...
106 votes
7 answers
76k views

No more updates for Google Chrome 32-bit

I am using Google Chrome 48.0 32-bit. Today when I launched Google Chrome, I got this message: This computer will soon stop receiving Google Chrome updates because this Linux system will no longer ...
Parto's user avatar
  • 15.4k
106 votes
10 answers
108k views

Can I smoothly upgrade from one LTS to next LTS release?

Question is about Ubuntu release process. Are migrations from n to n+1 releases expected? Assuming we have server with installed Ubuntu 14.04 LTS. Will it be smoothly upgradable to Ubuntu 16.04 LTS ...
Grzegorz Wierzowiecki's user avatar
87 votes
8 answers
24k views

What's the meaning of version numbering of Ubuntu?

What's the meaning of the numbering for different versions? Do they signify something?
Mohit Jain's user avatar
  • 1,159
85 votes
5 answers
64k views

How do I upgrade to the development release (aka. Ubuntu+1)?

How do I upgrade to the unreleased version of Ubuntu for testing?
dasen's user avatar
  • 1,865
84 votes
2 answers
32k views

Upgrading LTS to LTS (server) -- why wait for the first point release?

Does anyone know the (specific) reasons that it is recommended that old LTS server users wait until the point release to upgrade? Is it just a matter of bug fixes and waiting for improved stability ...
Andy's user avatar
  • 841
80 votes
3 answers
177k views

Upgrading from the command line? [duplicate]

I would like to know how to upgrade from my current version of Ubuntu to the next stable from the Command line interface?
myusuf3's user avatar
  • 34.5k
70 votes
10 answers
12k views

What will happen when the Code Names of the Ubuntu releases get to Z [closed]

The last release was Natty Narwhal (Letter N) for the 11.04. Then it was Oneiric Ocelot (Letter O) for the 11.10. This time, the newest one will be Precise Pangolin (Letter P) for the 12.04. At this ...
Luis Alvarado's user avatar
67 votes
8 answers
47k views

What are point releases in LTS versions?

There are so called "point releases" for LTS versions of Ubuntu. 10.04.3 for instance. What are those "point releases" releases?
Octavian Helm's user avatar
63 votes
2 answers
15k views

I installed an alpha or beta, am I up to date with the final release if I keep upgrading?

I installed an Ubuntu alpha or beta and have been keeping it up to date. So, Should I presume that my system has automatically updated to the next alpha or beta, and will be running the official ...
Akshar Patel's user avatar
58 votes
5 answers
230k views

What is the main differences between Ubuntu and Redhat? [closed]

Except for package management systems and environments, I would like to know what the main differences are between them .
Raja G's user avatar
  • 103k
56 votes
5 answers
48k views

Can I do a Silent or Unattended Release Upgrade?

How do I upgrade to a new Ubuntu version without having to react to prompts? I'm on 12.04 now and would like to install 12.10. When I start the update, it usually downloads stuff, then asks a ...
jdm's user avatar
  • 2,337
50 votes
1 answer
4k views

Why doesn't the latest Ubuntu edition come with the latest stable Linux kernel version?

I have recently noticed that the latest version of Ubuntu does not come with the latest stable Linux kernel version. For example, Kubuntu 16.04 LTS comes with Kernel 4.4.0-21-generic while the latest ...
Ken's user avatar
  • 1,903
49 votes
3 answers
29k views

Why is Python 2.7 still the default Python version in Ubuntu?

According to official documentation of Python, Python2.7 support will end near in future. DEPRECATION: Python 2.7 will reach the end of its life on January 1st, 2020. Please upgrade your Python as ...
ラビナンダン's user avatar
48 votes
4 answers
40k views

Why was the virtualbox package removed from the 14.04 repository?

I'm having some problems trying to run my Windows XP virtual machine after upgrading to Ubuntu 14.04 today. When I tried to start it a message dialog was displayed saying that the kernel drivers aren'...
Hatoru Hansou's user avatar
47 votes
7 answers
17k views

At what time will the upcoming Ubuntu release be made available?

Every six months a new Ubuntu version will be released. Does anyone know at which time this will be?
RevenNL's user avatar
  • 607
45 votes
9 answers
75k views

How to get Ubuntu distribution's full code name?

$ lsb_release -c Codename: trusty $ cat /etc/issue Ubuntu 14.04 LTS \n \l $ cat /etc/lsb-release DISTRIB_ID=Ubuntu DISTRIB_RELEASE=14.04 DISTRIB_CODENAME=trusty DISTRIB_DESCRIPTION="Ubuntu 14.04 ...
Avinash Raj's user avatar
44 votes
1 answer
4k views

What is Ubuntu 16.05, 16.06, etc

What is the Ubuntu 16.03, 16.05, 15.11, etc? I was typing Ubuntu 16.04 and accidentally typed 16.03. I saw things like Ubuntu 16.03, 16.05, 16.01 on launchpad. They were milestones relating to the ...
fosslinux's user avatar
  • 3,831
44 votes
2 answers
18k views

When will Ubuntu 18.04 release and at what time? [duplicate]

I heard that April 26 will be the day Ubuntu 18.04 is going to be releasing its stable version. Is it possible to know in advance at what time?
Karhikg001's user avatar
43 votes
2 answers
5k views

What was the first version of Ubuntu and where can I find it?

This wiki page lists Ubuntu 4.10 (Warty Warthog) as the first Ubuntu released by Canonical Ltd. But I wanted to know whether there ever was an Ubuntu 1.x, as in Windows or Mac OS. If yes, is it ...
Devesh Khandelwal's user avatar
38 votes
2 answers
7k views

Why did Canonical drop support for Gimp and how to recover from it?

I was offered an upgrade to 16.04. During the upgrade, I saw this: I can kinda see why Expect and w3m are being dropped, but why Gimp? More importantly, how to do I find pre-built packages that I ...
bgoodr's user avatar
  • 1,572
32 votes
2 answers
7k views

Why is the life of Ubuntu 13.04 so short?

Looking at the release page, I noticed the short life of 13.04. It is only 8 months : April 2013 to January 2014. Why is the life of 13.04 so short?
BЈовић's user avatar
  • 4,594
29 votes
2 answers
5k views

Where is 16.04.4 LTS?

While I was just reading through the Xenial Xerus Release Schedule, I saw the next point release, being 16.04.4 LTS on February 15th, 2018. I was waiting 4 days for it. On the release date, I ...
na-no.'s user avatar
  • 846
28 votes
5 answers
23k views

Why did Thunderbird replace Evolution in 11.10?

According to this, The default email client for Ubuntu 11.10 will be Thunderbird instead of Evolution. I've used Evolution since Ubuntu 9.10; I've always used the default applications because I ...
Achu's user avatar
  • 21.3k
26 votes
5 answers
4k views

What is on the DVD Edition of Ubuntu?

Just curious, because Google isn't coming up with anything and Ubuntu.com is hardly descriptive; but what is the difference between Ubuntu CD .iso and the DVD .iso? What's on the DVD that isn't on the ...
Dante Ashton's user avatar
  • 5,525
25 votes
2 answers
7k views

Ubuntu latest LTS is now released, why can't I upgrade from previous LTS? And how can I force the upgrade? [duplicate]

Ubuntu Server 16.04 is now released. I have Ubuntu (server) 14.04.4 LTS, but when I try to do a do-release-upgrade it tells me that there are no upgrades available. Why? How can I upgrade my ...
David's user avatar
  • 2,839
23 votes
4 answers
2k views

Why isnt there an Ubuntu release name starting with C (and A)

Its Breezy Badger then Dapper Drake. Where are Clumsy Chameleon and Awesome Antelope?
Midhat's user avatar
  • 407
22 votes
4 answers
136k views

How come Ubuntu 18.04 LTS has a 32bit iso installer?

As mentioned in the Bionic Beaver release notes, Ubuntu 18.04 LTS will not have a 32 bit Desktop Image Installer. But in the beta 1 release it has 32bit Desktop Images. This is little off topic, but ...
polu_'s user avatar
  • 368
22 votes
1 answer
10k views

Quantal backported kernel in 12.04.2? What's going on there?

I'm sure that I'm not the first and/or only one to notice that 12.04.2, released earlier this year, installs by default a backported 3.5 kernel from the Quantal (12.10) release. I'm surprised to see ...
0xC0000022L's user avatar
  • 5,722
21 votes
1 answer
8k views

How will people upgrade from 12.10 to later releases after 13.04 is EOL?

Looking at https://wiki.ubuntu.com/Releases 13.04 will reach EOL in January 2014, while 12.10 will reach EOL in April 2014, therefore if a 12.10 user hasn't upgraded to 13.04 and subsequently to 13....
Dave Jones's user avatar
20 votes
7 answers
25k views

Update manager doesn't offer an upgrade to the new release

So I have Ubuntu installed on my pc, and I want to upgrade to the new Ubuntu which was just released. When I check for any new updates it doesn't show any upgrades to the new release. How can I fix ...
Syed's user avatar
  • 201
19 votes
2 answers
912 views

If I upgrade my system will my desktop manager change to Unity?

I have an old Acer netbook which is running Lubuntu 14.10. I haven't used it in a while and after booting in it is prompting me to upgrade to Ubuntu 15.04. If I go ahead with the update will it ...
Andreas's user avatar
  • 201
19 votes
1 answer
3k views

What does the new logo of Ubuntu GNOME mean?

The new release of Ubuntu GNOME brings a new logo. What does this logo mean? And what is the mainly reason for changing it?
Night Hawk's user avatar
18 votes
2 answers
9k views

End of Standard Support and End of Life

What do these terms mean? End of Standard Support End of Life Does this mean that I can't use this specific Ubuntu version, or something else?
Jonte YH's user avatar
  • 1,977
18 votes
1 answer
982 views

Why did Canonical reduce Ubuntu's (non-LTS) support time to 9 months?

Is reducing support time the first step to having a rolling distribution? Is there any other purpose?
user avatar
17 votes
4 answers
4k views

When will the next LTS version of Ubuntu be released? [duplicate]

I am a bit confused about the release schedule of Ubuntu. AFAIK, it releases a new version every 6 months right? How about the LTS version?
jilseego's user avatar
  • 437
17 votes
3 answers
8k views

Is it possible to skip an LTS upgrade?

If you want to upgrade from 10.10 to 12.04, then you'll need to follow the upgrade path; 10.10 > 11.04 > 11.10 > 12.04. However, with LTS versions, you can upgrade directly, so that you can upgrade ...
Jo-Erlend Schinstad's user avatar
16 votes
4 answers
7k views

Where can I get the latest Ubuntu Alpha or Beta?

I'd love to test the latest Ubuntu alpha/beta (otherwise known as "Ubuntu+1"), but I can't find it. Where can I find download for the pre-releases of Ubuntu?
user avatar
16 votes
6 answers
1k views

How safe is it to use the "ubuntu+1"?

How safe is it to have a system like that - always on "ubuntu+1" (or Debian sid, for that matter)?
Justinas's user avatar
  • 161
15 votes
2 answers
21k views

Will Ubuntu 17.04 Zesty Zapus have LTS? [duplicate]

I've read over the information I can find on 17.04 Zesty Zapus https://wiki.ubuntu.com/ZestyZapus/ReleaseNotes The only information I can go off of for official support: "Ubuntu 17.04 will be ...
Norr's user avatar
  • 365
15 votes
4 answers
6k views

MD5 mismatch on my 12.04 ISO, what is going on?

I downloaded ubuntu-12.04-desktop-amd64.iso from http://releases.ubuntu.com/precise/ This page also has a link to file showing the respective MD5 hashes for each file The page shows ...
oct's user avatar
  • 151
15 votes
2 answers
3k views

Where can I find the status of the released versions of Ubuntu?

I want to know where I can find updated information about all the stable and in-development versions of Ubuntu, where I can find this information? This question is meant to be a canonical question. ...
Braiam's user avatar
  • 68.1k
15 votes
1 answer
24k views

"nvidia-304-updates" vs "nvidia-304" (and similar)? [duplicate]

What is the difference between these two modules? Whoever created them didn't seem to think of including a clear description.
dan3's user avatar
  • 364

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