2021-05-31

• Sync with pLaTeX2e <2021-06-01>.

2020-09-30

• Format date: pLaTeX2e <2020-10-01u04>
• Support LaTeX2e <2020-10-01> and pLaTeX2e <2020-10-01>.
• Bugfix: footer with empty float page, \inhibitxspcode parameter.

2020-02-02

• Support LaTeX2e 2020-02-02.

2019-10-21

• ujclasses: Follow changes in classes of original LaTeX2e.

2019-10-01

• Remove workaround for bug in upTeX 1.24.
• Update based on pLaTeX2e 2019-10-01.

2019-05-22

• Update ukinsoku.tex: Add setting of kcatcode for block "Halfwidth and Fullwidth Forms" to work around for bug in upTeX 1.24.

2019-04-06

• ujclasses: Support new Japanese era name 'reiwa' in \today. (similar to platex)

2018-12-01

• ujclasses: Prepare for LaTeX2e 2018-12-01.

2018-07-28

• Sync with platex 2018-07-28.

2018-04-08

• ukinsoku.dtx: Avoid an error with docstrip when processed on LaTeX2e 2018-04-01.