CvstracRoadMap shows things that are expected to change.

The following are in CVS:
*: {link: http://trac.edgewall.org/wiki/InterTrac InterTrac} support ([1037])
*: reports as RSS feeds (#791, #657)
*: wiki revision comments (#607)
*: report descriptions (#742)
*: inspections can have an additional wiki description separate from the
results, making them true "check-in comments" (#749)
*: multiple module/regex module filtering (#283)
*: mostly converted to Cascading Style Sheets and other (X)HTML cleaning (#231,
#497, #729)
*: CSRF protection [1014]
*: better Windows support via MinGW (#624, CvstracOnWindows)
*: safe ticket editting mode (#751)
*: bug fixes, bug fixes, and more bug fixes

The following are in 2.0.1:
*: reports now allow for dynamic sorting on most fields (#599)
*: improvements to search output (#611)

The following are in 2.0.0:
*: Now using SQLite 3 API. See #441 and CvstracUpgrading for more information.
Note that older SQLite2-based CVSTrac databases _must_ be
{link: wiki?p=CvstracUpgrading manually upgraded}.
*: *search()* function now available in reports (#514)
*: ability to run arbitrary external scripts on various CVSTrac pages/objects
(#183 and ExternalToolsCookbook)
*: table wiki markup (#594)
*: online help/user manual (#509)
*: user home pages (#226)
*: better control over formatting of report fields (#581)
*: More WikiSpam countermeasures (#573, #577)
*: {quote:{wiki: PAGE TITLE}} markup for linking to wiki pages with alternate
link text (#565)
*: embedding reports in wiki markup using the {quote:{report: rn}} markup
(#560)
*: *option()* function can now have values and descriptions ([632])

The following are part of CVSTrac 1.2.1:
*: long directory view (#469) which shows most recent repository activity.
*: a new *option()* function allows dropdown menus in reports (#520)
*: improvements to HTTP cache control should help reduce CVSTrac bandwidth
usage (#534)
*: added some infrastructure to better support stylesheets and other interface
objects (#497)
*: timeline now persists settings in cookies (#464)
*: wiki and ticket previews now include an edit area, streamlining content
editing (#470)
*: milestones can now be cross-referenced to tickets and have larger text areas
(#463)
*: RSS 2.0 output (#492)

The following are part of CVSTrac 1.2.0:
*: Extensions to the Wiki markup language.
   (See FormattingWikiPages for additional information.)
*:: Ability to configure extensions to the Wiki markup language (see
CustomMarkupCookbook).
*:: Linking to repository files simply by entering a
pathname: /cvstrac/timeline.c
*:: =fixed font= text can be done with '=' symbols.
*: Attachments may have Wiki descriptions.
*: source code can now be passed through a custom filter to allow things like
syntax highlighting (#170).
*: Revamped navigation menu to separate links to other pages from actions that
are applied to the current page.
*: Inactive tickets now displayed with strikeout font.
*: Tickets and checkins can now have popup link titles.
*: Better handling and display of derived tickets.
*: Ticket history moved to a separate page, making for much smaller and clearer
ticket views. Ticket remark changes now shown as diffs.
*: Checkins can now be downloaded as patch sets (#357)
*: 'Bot/Spam countermeasures now includes a basic CAPTCHA system.
*: (experimental) Subversion support (SvnTrac) and the possibility of
supporting other SCM's
(ScmTrac).
*: (experimental) Git support (GitTrac)

The following are part of CVSTrac 1.1.5:

*: Extensions to the Wiki markup language.
   (See FormattingWikiPages for additional information.)
*:: Nested lists, such as this one.  To form a nested list, add additional
    colons to the "{quote: *:}" or "1:" that begins the list element.
    For example, this bullet begins with "*::" - two colons instead of one.
*:: Use "_:" at the beginning of a paragraph to indent that paragraph.
    Multiple colons indent more.
*:: **big bold** and ***very big bold*** text.  Use two asterisks for big bold
    and three for very big bold.  Like this:
    {quote: **big bold** and ***very big bold***}.
*:: The use of {quote: {link: URL TEXT}} markup to create a hyperlink out of
    arbitrary text.
*:: The {quote: {linebreak}} markup to force a line break.
*:: The {quote: {image: URL}} markup puts an image in-line.  The URL can be
    a relative URL or the name of an attached file.  This allows you to
    show an attached image in the middle of a document.
*:: The {quote: {quote: TEXT}} markup displays TEXT literally.

*: Attachments can be put on Wiki pages now, in addition to tickets.
*: The Setup screens have been rearranged to be easier to understand.
*: An administrator can change the set of Ticket Types available.  The
   default set of ticket types are:
1:: Code Defects
2:: Documentation Errors
3:: Enhancements Requests
4:: Unreproducible Events
5:: Action Items
*: An administrator can change the allowed ticket states.  The default set
   of ticket states are:  New, Active, Review, Defer, Fixed, Tested, Closed.
*: An administrator can create up to five new custom fields for tickets.
*: Alternative "diff" programs can be specified.  This allows an administrator
   to substitute a full-color "diff" program in place of the standard
   monochrome diff that is built in.  (See ColoredDiffs)
*: CVSTrac normally writes new users into the CVSROOT/passwd file of the
   CVS repository.  But this feature can now be turned off.
*: CVSTrac can now run as an independent server in addition to the older
   running modes of CGI and INETD.