I finally finished upgrading problogit.com, sehdi.com, sofiehofmann.com, weggis.net, pandan.ph, tugbong.pandan.ph, pagtatap.org, psap-parola.org, isyu.info, patria.isyu.info and semirara.isyu.info sites and blogs from WordPress 2.7.1 to WordPress 2.8 Baker. A lot of bugs have been fixed but I guess not everything. There will always be something that will be left behind.
I encountered a problem and that is with regard to the WordPress 2.7.1 gallery code problem which I already encountered when I upgraded the blogs and sites from WordPress 2.7 to WordPress 2.7.1. To resolve the problem, I just followed what I wrote regarding the solution to WordPress 2.7.1 gallery code problem. Other than that, everything went fine. There were definitely a lot of improvements at the new released WordPress 2.8 Baker. Below is a quick video overview of the improvements at the new released WordPress version.
One remarkable thing that I also noticed was upgrading using the built-in automatic upgrade is now possible with my web hosts here in Switzerland. I had a problem before using the WordPress automatic upgrade which I also mentioned when I upgraded WordPress 2.6.5 to WordPress 2.7 Coltrane because of the safe mode restriction. Although the safe mode is still on, I was able to upgrade the blogs and sites hosted at my web hosts here in Switzerland by just supplying the FTP details.
I did not see anymore those function error notices every time I attempted to use the WordPress automatic upgrade. I do not know if it was corrected on the part of my web hosts or on the part of WordPress. I checked the fixed tickets but I did not find the appropriate discussion about it. Nevertheless, if ever it was on the part of WordPress, thanks again WordPress people!
[...] Gallery Code which I mentioned when I upgraded to WordPress 2.7.1, and again, when I upgraded to WordPress 2.8 Baker (Gallery Code Problem), WordPress 2.8.3 (Image Gallery Problem and Solution), WordPress 2.8.4, and in this new release, [...]