This file lists user-visible changes.

Version 2.3 (1 March 1993)

* New macros for arbitrary cross-references.

* \iterate is redefined to allow \else in loops.

* texnames.sty uses \spacefactor1000 instead of an empty hbox to handle
  \TeX at the end of a sentence.

* New macros for hooks and properties.

* \centereddisplays and \leftdisplays can be repeated, and called in any
  order.

* New macros \csn and \ece to do common expansion things.

Version 2.2 (11 November 1992)

* New \toks register \everylist, expanded at the start of every list.

* \footnoterulewidth defined as 2in, not 2true in, thus allowing the use
  of \mag after reading eplain.tex.  The `2true in' was Knuth's, but I
  don't know why he did it.

* \obeywhitespace works inside a \vbox.

* \boxit is \long, and uses \ehrule and \evrule.

* \writenumberedtocentry expands the chapter number, so `\the
  <register>' can be used.

* \verbatim doesn't begin and end with \par, so it can be used in the
  middle of a paragraph.

* \pathafterhook added to \path in path.sty, so macros can execute
  cleanup actions.

* The \path command and its friends are documented in the manual.
