at 3.0:

	at now has a lex/yacc grammer, which is an extension of POSIX.2 to

	something more sensible.  There's an atd, which can still simulate

	atrun with the -s option.

at 3.1:

	Tried to fix some races in the atd code by renaming

	running jobs to "=" (thanks to aj@arthur.pfalz.de for

	pointing out the bug).

at 3.1.1:

	The last fix didn't work.  New locking scheme: as soon as

	a job starts, the file a00beef is hardlinked to =00beef.

	a00beef is unlinked as soon as actual shell execution

	starts.  "=" - files are deleted as soon as their job

	ends, or an hour after they should have run.

at 3.1.2:

	cleanups:  indent the source with OTBS

	remove output file if it already exists, with a warning.

	log attempts to run job twice

	added -b option to atd

	removed -b option from at (now batch calls "at -qb now")

	revamp run_loop so -b works correctly

at 3.1.3:

	Fixed "at 07:30" functionality for implicit tomorrow

	Include yywrap if none can be found

at 3.1.4:

	Set default batch maximum to 0.8

	Changed install group to 'root'

at 3.1.5:

	Merged Bjorn Helgaas' (helgaas@tomahawk.rsn.hp.com) patches:

		* Use setresuid(2) if setreuid(2) is not available

		  (HP-UX 10)

		* Use "chown user:group" instead of "chown user.group" for

		  HP-UX compatibility

		* RELINQUISH_PRIVS slightly earlier in at.c,

		  since it doesn't depend on

		* Change "volatile static" to "static volatile"

		* Test for HAVE_ATTRIBUTE_NORETURN instead of __GNUC__

		  in daemon.h

	Don't export SHELLOPTS (read-only variable in bash)

at 3.1.6:

	Made 'noon', 'teatime' and 'midnight' work.

	Reran autoheader so HP-UX compilation works.

at 3.1.7:

	Made parser case-independent by specifying -i to flex

at 3.1.8:

	Fixed spelling mistake in manpage

	Created at_allow(5) and at_deny(5) manpages

	Fixed bug where 'next monday' could be a synonym for today

	Fixed spelling bug in parser (misspelled February)

	Removed obsolete '-v' flag from atq

at 3.1.11:

  Ansgar Burchardt (15):

      correct comment in atd.c

      rc: do not set -e

      panic.c: switch permissions before unlink

      update configure script

      update config.guess and config.sub

      Makefile.in: do not remove debian/tmp

      at.c: add -t option

      document new -t option

      remove unused function parsetimespec

      at.c: exit successfully when -V is given

      fix some typos

      update contact address

      update copyright information

      set version to 3.1.11

      remove $Id$ tags

  Cyril Brulebois (7):

      Make Copyright a regular file.

      Copy debian/rc to rc, it's not Debian-specific.

      Copy debian/pam to pam.conf, it's not Debian-specific.

      Remove the debian/ directory.

      Fix LFILE/ATJOB_DIR usage in nextjob().

      Fix missing panic.h include.

      Remove unused "static const char *svnid"

at 3.1.12:

  Ansgar Burchardt (18):

      do not increment year twice

      do not increment day of month twice

      update documentation on removed environment variables

      add -f option to stay in foreground

      error when day of month is 0

      make less assumptations on open file descriptors

      use common-session-noninteractive

      make parsetest buildable

      pass -i option to sendmail

      use pid file in init script

      add status action to init script

      make stdout, stderr available to sendmail process

      default queues are no longer configurable

      document -b option

      pass current time as a parameter to parsetime()

      document 4-digit years and ISO date format

      add test suite

      update copyright information

at 3.1.13:

  Ansgar Burchardt (18):

        parsetime.pl: add test case

        correct error message when initgroups fails

        change owner of output file

        do not open output file twice

        use strdup()

        at.1.in: Add references to at.allow(5), at.deny(5)

        Sort references in SEE ALSO section.

        man page for atrun is in section 8

        at.1.in: Document -M option.

        at.1.in: Remove a dot from mid-sentence.

        Rename at_allow.5.in to at.allow.5.in

        Remove useless chdir()

        Create hardlink as priviledged user

        Update my email address.

        atd.c: variable "rc" is always used

        No longer mention atrun in documentation.

        do not abort when job is removed just before we run it

        do not strip binaries on install

  Mike Miller (1):

        Add support for -r option required by POSIX.

  Reuben Thomas (2):

        De-duplicate and improve documentation of /etc/at.{deny,allow}.

        Clarify an error message.

at 3.1.14:

  Ansgar Burchardt (5):

        Add systemd service file.

        Initialize jobno before using it.

        No longer try to compile and run a trivial C program.

        Add -M option to usage message.

        Use LDFLAGS when linking programs.

at 3.1.15 (2014-08-10):

  Ansgar Burchardt (3):

        pam.conf: require pam_loginuid.so

        atd.service.in: Add Documentation field.

        atd.service.in: Set IgnoreSIGPIPE=false

at 3.1.16 (2014-09-30):

  Ansgar Burchardt (1):

        at: only retain variables whose name consists of alphanumerics and underscores

at 3.1.17 (2015-08-31):

  Jose M Calhariz:

	at.1.in: Document behaviour when using past time, thanks Kelly Price (Closes: #639900).

	Makefile.in: On distclean remove at.allow.5, auto generated file.

at 3.1.18 (2015-12-06)

  Jose M Calhariz:

	Add support for SELinux, multiples files

at 3.1.19 (2016-03-20)

  Jose M Calhariz:

	Fix configure handling of flag --without-selinux.

Last entry on this file follow debian/changelog.