Instruction to upgrade dolphin from 7.1 to 7.3

Are there any instructions to upgrade dolphin from 7.1 to latest version?

Thanks.

These are the only I can find:

https://www.boonex.com/trac/dolphin/wiki/7.2.1-7.3.0

Are they applicable to case of dolphin 7.1?

here you can find all upgrades versions 

https://www.boonex.com/trac/dolphin/wiki/Dol7Upgrade

Ignore the beta upgrades, they are only if you are at a beta version.

• From Dolphin 7.1.0 to 7.1.1. Released on March 14 2013
• From Dolphin 7.1.1 to 7.1.2. Released on May 9 2013
• From Dolphin 7.1.2 to 7.1.3. Released on June 5 2013
• From Dolphin 7.1.3 to 7.1.4. Released on July 31 2013
• From Dolphin 7.1.4 to 7.1.5. Released on January 19 2015
• From Dolphin 7.1.5 to 7.1.6. Released on May 28 2015
• From Dolphin 7.1.6 to 7.2.0. Released on September 21 2015
• From Dolphin 7.2.0 to 7.2.1. Released on October 19 2015
• From Dolphin 7.2.1 to 7.3.0. Released on March 4 2016
• From Dolphin 7.3.0 to 7.3.1. Released on June 21 2016
• From Dolphin 7.3.1 to 7.3.2. Released on August 4 2016
• From Dolphin 7.3.2 to 7.3.3. Released on November 2 2016

Thanks camperjz and geek_girl.

Does it mean I need to apply each update instead of just applying single update directly to 7.3.3?

So I followed these instructions https://www.boonex.com/trac/dolphin/wiki/7.2.1-7.3.0 and here's what I got:

I gave you the list of updates you needed to apply if you were starting from Dolphin 7.1.0 (you listed 7.1 in the title).  I gave you the list so you did not have to guess.

You need to removed the upgrade directory from your site; you should remove the upgrade directory after each upgrade to avoid problems.  Start from the upgrade for your particular version; if your site is at 7.1.0, then that is where you start, if it is at 7.1.1, then you start with the 7.1.1 upgrade.  You will have to go through each and every upgrade.

OK, before you start, what is the complete version for your site, you can find this by going to admin, then site tools and scroll down it will list the complete version.  In the newer version the full site version will be listed at the top just to avoid this issue.

 Thank you, geek_girl.

Sounds very depressing that I need to go through each update...

 Yes, the way the upgrades are, it is the only way.  If you are interested, I do upgrades for a fee.