Wed Jun 22 18:04:29 2011 Pat Rankin * vmstest.com (msg): Display gawk's version at start of test run. Mon Jun 20 20:38:35 2011 Arnold D. Robbins * vmstest.com (dfastress): New test. Mon Jun 20 20:24:34 2011 Pat Rankin * descrip.mms: Remove compilation of hard-locale.c. * vmsbuild.com: Likewise. Tue May 31 23:10:35 2011 Arnold D. Robbins * vmstest.com (regrange): New test. Thu May 26 22:14:06 2011 Arnold D. Robbins * vmstest.com (fpat2): New test. Wed May 25 01:31:50 2011 Pat Rankin * gawk.hlp: Substantial updates, for first time in 8 years! * vmstest.com (fpatnull): New test. Sun May 15 19:24:22 2011 Pat Rankin * vmstest.com (delargv): New test. Fri May 13 18:45:35 2011 Pat Rankin * vmstest.com (exit, next): Move from basic to gawk extensions. (exit: do__exit): Define "gawk" in subroutine to make sure PIPE uses the local definition instead of some other global one. * vms_gawk.c (vms_gawk): Convert /OPTIMIZE into "-O" rather than to "-W optimize". * gawk.cld (gen_pot): Fix typo in name. Mon May 9 01:43:40 2011 Pat Rankin * vmstest.com (arraysort, delsub, exit, next, ofmta, sortu): New tests. (paramdup): Merge with other exit_code 1 tests. {various}: change several instances of "nl:" to "_NL:" so that all tests which reference the null device spell it the same way. Fri Apr 29 18:10:49 2011 Pat Rankin * gawkmisc.vms (os_isatty): New routine. Sat Feb 26 18:35:01 2011 Pat Rankin * vms_gawk.c, gawk.cld: Add support for new command qualifiers: /extra_commands="text" -e "awk program text" /profile[=file] --profile [awkprof.out] /dump_variables[=file] --dump_variables [awkvars.out] /optimize, /traditional, /re_interval, /sandbox, /non_decimal_data New but not documented since not useful for present VMS port: /characters_as_bytes, /use_lc_numeric, /gen_pot Revamp several existing qualifiers: /strict was --compat, now synonym for /traditional /lint=(warn,fatal,invalid,old) /lint=warn --lint (same as /lint without any value) /lint=fatal --lint fatal /lint=old --lint-old /lint=(warn,fatal) --lint fatal (warn ignored) /lint=(warn,old) --lint --lint-old /lint=(fatal,old) --lint fatal --lint-old /usage, /version, /copyright try harder to make awk program and data file be optional since these just give messages and then quit. (vms_usage): Substitute "GAWK", "DGAWK", or "PGAWK" as appropriate for command name when issuing the VMS-specific usage message. * vms.h (CLI$_NEGATED): Define macro (from ). * vms_cli.c: Add copyright notice. Remove unused P() macro. (dcl$present, dcl$get_value, dcl$parse_command): Use lowercase rather than upper for these system routine names. Fri Feb 18 19:24:30 2011 Pat Rankin * vmstest.com (beginfile1, dumpvars): New tests. (lintwarn): Add exit_code 1. Wed Feb 16 21:09:50 2011 Arnold D. Robbins * vmstest.com (lintwarn): New test. Sun Feb 13 18:48:29 2011 Pat Rankin * gawkmisc.vms (files_are_same): Update to handle new arguments. * vmstest.com (profile1, profile2, profile3): New tests. (pgawk_tests, profile_tests): New test sets. (iobug1): Clean up spurious extra output file. Sigh. * descrip.mms, vmsbuild.com: Include hard-locale.c in build. Sun Feb 13 20:23:57 2011 Eli Zaretskii * gawkmisc.vms (files_are_same): Change arguments; call `stat' as part of the body. Sat Feb 12 19:29:41 2011 Pat Rankin * redirect.h (snprintf): Declare regardless of HAVE_SNPRINTF or CRTL_VER_V732. Mon Feb 7 22:43:37 2011 Arnold Robbins * vmstest.com (negrange): Add new test. Sun Feb 6 18:54:20 2011 Pat Rankin * vmstest.com (psx96sub, whiny): Remove obsolete tests. (aadelete1, aadelete2, aarray1, aasort, assorti, fpat1, indirectcall, patsplit, posix2000sub, range1, sortfor, splitarg4, switch2): Add new tests. Tue Jan 18 17:51:07 2011 Pat Rankin * vms_args.c (vms_arg_fixup): If AWK_LIBRARY lacks a value, define it as "SYS$LIBRARY:" so that the default value of AWKPATH ends with a valid directory. Needed so that gawk -f no-such-file will report "file not found" or "no such file or directory" instead of "file specification syntax error". * vms-conf.h: Sync with configh.in; define HAVE_STRCOLL as 1. * vmstest.com (fnarray, funsmnam, paramres, parseme): Change these tests to expect EXIT_CODE 1 rather than EXIT_CODE 2. Sat Nov 6 16:33:01 2010 Pat Rankin * redirect.h, vms.h: Drop use of P() macro in function prototypes. * vms_misc.c, vms_popen.c: Likewise. Wed Aug 11 17:47:57 2010 Pat Rankin * redirect.h (vsnprintf): Move #define into !HAVE_SNPRINTF block. Tue Aug 10 12:57:40 2010 Pat Rankin * redirect.h: Declare vsnprintf and define it to use missing_d one. * vms-conf.h: Add #undef template for HAVE_SETENV. Mon Aug 9 10:58:03 2010 Arnold Robbins * redirect.h: Add decls of setenv, unsetenv, and snprintf to avoid informational warnings from the compiler about undecleared functions. Thu Aug 5 15:01:55 2010 Arnold Robbins * vms-build.com: Correctly build dgawk. * redirect.h (setenv, unsetenv): Define as macros to get the replacement versions in missing_d/. Mon Mar 8 15:17:41 2010 Pat Rankin * vmstest.com (space): handle alternate error reason. (fmtspcl): suppress this test. Wed Mar 3 16:29:10 2010 Pat Rankin * vms-conf.h: sync with configh.in; reformat a couple of comments. (PACKAGE_URL): add #undef as placeholder. Wed Jan 6 19:05:05 2010 Pat Rankin * vms_fwrite.c (tty_fwrite): Check which_gawk, and stick to ordinary fwrite() when it's exe_debugging because dgawk uses other stdio calls besides fwrite for terminal output, and that wouldn't interleave sanely with tty_fwrite()'s terminal output. Wed Jan 6 19:05:05 2010 Pat Rankin * awk.h (exe_mode): Define new enum: exe_gawking for regular gawk, exe_debugging for dgawk, and exe_profiling for pgawk. (which_gawk): Declare new variable. * eval.c (which_gawk): Define it. Thu May 6 20:55:14 2010 Arnold D. Robbins * Release 3.1.8: Release tar file made. Tue Apr 20 14:54:03 2010 Pat Rankin * vms-conf.h (HAVE_LIBSIGSEGV): Add placeholder; leave undefined. * vmstest.com (manyfiles): keep going even if gawk fails. Thu Apr 1 14:04:17 2010 Pat Rankin * vmstest.com (uninit5): fix typo in test name. Mon Mar 29 16:26:39 2010 Pat Rankin * vms-conf.h (HAVE_USLEEP): define. * vmstest.com (fcall_exit, fcall_exit2, forref, uninit5): new tests. * descrip.mms (builtin.obj): add floatmagic.h dependency. Mon Mar 8 15:17:41 2010 Pat Rankin * vmstest.com (space): handle alternate error reason. (fmtspcl): suppress this test. Wed Mar 3 16:29:10 2010 Pat Rankin * vms-conf.h: sync with configh.in; reformat a couple of comments. (PACKAGE_URL): add #undef as placeholder. Tue Jul 21 22:28:56 2009 Arnold D. Robbins * Release 3.1.7: Release tar file made. Wed Jul 8 18:59:22 2009 Pat Rankin * vmstest.com (charset_tests): New list; move various tests from basic and gawk_ext lists. (fmtspcl): Move to machine_tests list. (lc_num1, mbfw1, mbprintf1, rsstart3): Skip these failing tests. (double1, double2): Likewise. Mon Jun 22 00:51:17 2009 Pat Rankin * vms_misc.c (vms_open): Explicitly specify "rat=cr" to force carriage-return-carraige-control record attribute along with stmlf foramt. gawk failed on an internal redirection attempt (``print anything > file'') if an earlier version of the output file existed with conflicting attributes and the program was built using DECC$SHR run-time library rather than VAXCRTL. * vmstest.com: Add over 70 new tests. Overhaul how lists of tests are specified and executed. Make many similar tests run with shared commands instead of maintaining separate code for each one. Put output for 'test' into "_'test'.tmp" instead of "tmp." so that it's easier to investigate if/when multiple test failures occur in the same run. (vms_io2): New test to check the ``print anything > file'' fix. Wed Mar 18 18:16:50 2009 Pat Rankin * vms-conf.h (EXIT_SUCCESS, EXIT_FAILURE): Define #if !HAVE_STDLIB_H. (EXIT_FATAL): Define. Mon Mar 16 19:09:27 2009 Pat Rankin * vms-conf.h: Synchronize with configh.in, (HAVE_ATEXIT): Define. Tue Jan 27 21:49:53 2009 Arnold D. Robbins Per Pat Rankin based on changes to awk.h and change in main code to use EXIT_SUCCESS / EXIT_FAILURE from Toni Schilling . * redirect.h (exit): Remove definition. * vms_misc.c (vms_exit): Remove code. Mon Oct 22 08:49:05 2007 Arnold D. Robbins * Release 3.1.6: Release tar file made. Wed May 16 19:54:00 2007 Pat Rankin * vms-conf.h: re-sync with configh.in. Sun Apr 29 18:09:17 2007 Pat Rankin * redirect.h: declare snprintf() if CRTL_VER_V732 is defined; redefining __CRTL_VER in config.h causes to suppress it. * vmstest.com (fnarray): exit code has changed to 2. (pid): target values now passed by command line rather than file. Fri Apr 20 16:48:30 2007 Pat Rankin * vms-conf.h: #define HAVE_SNPRINTF for V7.3-2 and later CRTL. * redirect.h: #define snprintf to gawk_snprintf if we're using missing_d/snprintf.c; avoids diagnostic about its declaration. Thu Apr 12 18:59:33 2007 Pat Rankin * vms-conf.h: Leave HAVE_MKSTEMP undefined; we want tmpfile(). Thu Mar 29 19:30:20 2007 Pat Rankin * vms-conf.h: reconcile with configh.in. * descrip.mms: compile floatcomp.c; add pgawk target and build pgawk.exe for `make all'. * vmsbuild.com: compile floatcomp.c; always build pgawk.exe in addition to gawk.exe. Wed Jul 27 21:31:14 2005 Pat Rankin * vmstest.com: Format test group feedback differently (append "...") to distinguish it from individual test feedback. (manyfiles): Determine the number of files to use dynamically instead of using hardcoded 300 in case user's open file quota is generous enough to support more than that. (longsub): Add error trap so that failure when gawk is built with VAXCRTL doesn't cause testing to terminate. (vms_io1): Invoke with normal Unix-style command line syntax. (vms_cmd): New test; split off DCL-style command line from vms_io1. Tue Jul 26 21:46:16 2005 Arnold D. Robbins * Release 3.1.5: Release tar file made. Mon May 23 20:54:31 2005 Pat Rankin * vms_gawk.c [gawk_cmd, #if __ia64__]: Switch from globalvalue to strict_refdef and then take gawk_cmd's address during use. * vmstest.com (concat1, longsub, arrayprm2, arrayprm3, arryref2, arryref3, arryref4, arryref5, aryprm1, aryprm2, aryprm3, aryprm4, aryprm5, aryprm6, aryprm7, aryprm8, concat2, concat3, delarpm2, delfunc, exitval2, fmttest, fnarray2, fnmisc, fordel, getline3, gsubasgn, gsubtest, gsubtst2, gsubtst4, gsubtst5, hex, inputred, iobug1, manglprm, nested, nfneg, noloop1, noloop2, nulrsend, prec, prtoeval, rstest1, rstest2, rstest3, rstest4, rstest5, scalar, sortempty, splitarr, strcat1, subsepnm, synerr1, uninit2, uninit3, uninit4, uninitialized, unterm, wjposer1, zeroe0): New tests. Wed May 18 21:22:09 2005 Pat Rankin * vms_gawk.c [#if __ia64__]: Use #pragma extern_model globalvalue for the declaration of gawk_cmd. Mon May 9 21:17:33 2005 Pat Rankin * vms-conf.h [#if DECC]: Use #pragma to suppress "new feature in C99" diagnostic for structure field designator style initialization in regexec.c. Thu May 5 21:17:48 2005 Anders Wallin * vms_gawk.c [__ia64__]: Change to lower case, then Itanium VMS is happy. Sun May 1 08:20:00 2005 Pat Rankin * vms_gawk.c [gawk_cmd]: Declare as ordinary data symbol rather than as a fake routine for Itanium. (Can't do that for other configurations without getting tangled up in compiler-specific details like `#pragma extern_model' and VAX C's `globalref'.) Fri Mar 4 20:46:20 2005 Pat Rankin * vms-conf.h: Define VAXCRTL when appropriate; used in builtin.c. Sat Feb 19 20:13:28 2005 Pat Rankin * vms-conf.h [RE_TOKEN_INIT_BUG]: Define for regcomp.c. Wed Feb 16 20:45:21 2005 Pat Rankin * vms-conf.h [NO_MBSUPPORT]: Define when compiling with VAX C. [inline]: Define as empty when compiling with VAX C. Thu Jan 20 19:09:52 2005 Pat Rankin * vms-conf.h: Synchronize with configh.in. Mon Aug 2 12:18:15 2004 Arnold D. Robbins * Release 3.1.4: Release tar file made. Mon Jun 14 18:40:22 2004 Pat Rankin * descrip.mms (dfa.c, dfa.h): reinstate these. (gettext.h, mbsupport.h): add these. (patchlev.h): remove this. * vmstest.com (longwrds): customize it. (getline, getline2): replace getline with getline2. Mon Jul 7 11:01:43 2003 Arnold D. Robbins * Release 3.1.3: Release tar file made. Mon Jun 9 22:15:40 2003 Pat Rankin * vms-conf.h: Synchronize with current configh.in. ALLOW_SWITCH: Define this to enable new `switch' feature. Wed Mar 19 14:10:31 2003 Arnold D. Robbins This time for sure. -- Bullwinkle * Release 3.1.2: Release tar file made. Thu Feb 27 17:54:33 2003 Pat Rankin * descrip.mms: Revert regex compilation to single file. vmsbuild.com: Likewise. Thu Feb 20 18:06:54 2003 Pat Rankin * vms_gawk.c (vms_gawk): Don't check for `RUNUSED' status because it gets a false match when gawk is invoked via fork+exec. * gawk.hlp: Limited updates to the release notes section. Tue Feb 4 14:28:06 2003 Arnold D. Robbins All relevant files: Copyright year updated to 2003. Mon Feb 3 20:37:09 2003 Pat Rankin * vms-conf.h (ssize_t): Define as int. (TIME_T_UNSIGNED): New macro; used in strftime. * vms_cli.c (Cli_Parse_Command): Increase command buffer size from 2.5Kb to 8Kb. From Steve Pitcher: * vms_gawk.c (vms_gawk): Don't report "missing required element" for INSFPRM status unless invoked via a native DCL verb. From Jouk Jansen: * vms-conf.h (CRTL_VER_V731): New macro. * vms_misc.c (getpgrp): Use it. Mon Dec 23 16:53:42 2002 Pat Rankin * descrip.mms (AWKOBJ1, AWKOBJ2): Split AWKOBJS into pieces to avoid line length overflow when creating gawk.opt. (regcomp.obj, regexec.obj, regex_internal.obj): New targets. * vmsbuild.com: Likewise. Thu Nov 21 19:45:08 2002 Pat Rankin * descrip.mms: Update to reflect regex changes; eliminate dfa. * vmstest.com (exit_code): Hack to add "EXIT CODE n" record to output for tests that trigger gawk failure. Wed May 1 16:41:32 2002 Arnold D. Robbins * Release 3.1.1: Release tar file made. Wed Apr 17 15:57:30 2002 Pat Rankin * vmstest.com (forsimp, concat1, longsub): New Tests. (strftime): Revamp test to avoid use of defunct %v extension. Sat Dec 22 19:18:31 2001 Pat Rankin * redirect.h (tzset): Declare. Sun Jun 3 13:04:44 2001 Arnold D. Robbins * Release 3.1.0: Release tar file made. And there was rejoicing. Thu Apr 12 18:29:50 2001 Pat Rankin * vms_misc.c (open): Add handling for /dev/null and /dev/tty. (vms_devopen): Remove handling for /dev/null and /dev/tty. * vms_misc.c (VMS_stat, VMS_fstat): New functions to work around old VAXCRTL bugs. * redirect.h (fstat): Define as VMS_fstat for VAX C or GNU C. * vms-conf.h (HAVE_UNISTD_H): Avoid for GNU C. * descrip.mms: Synchronize with 3.1.0 sources. * vmstest.com: Add many new tests. (fixup_LRL): New subroutine. Thu Apr 5 20:31:22 2001 Pat Rankin * vms-conf.h: synchronize with current configh.in. [NO_ALLOCA]: define instead of C_ALLOCA. * redirect.h (strcoll): substitute strcmp for VAXCRTL config. (struct timeval): define. (gettimeofday): substitute vms_gettimeofday; declare. * vms_misc.c (vms_gettimeofday): new function. * vms_fwrite.c [#if NO_ALLOCA]: fix fake alloca's use of free(). * vmsbuild.com: synchronize with current sources. Sun Jan 28 15:50:02 2001 Eli Zaretskii * gawkmisc.vms (os_restore_mode): New function. Sun Dec 3 16:53:37 2000 Arnold D. Robbins * gawkmisc.vms (os_setbinmode): new function. Tue Nov 7 14:09:14 2000 Arnold D. Robbins * gawkmisc.vms (os_is_setuid): new function. Wed Jul 30 19:53:52 1997 Arnold D. Robbins * Close-on-exec changes: gawkmisc.vms: (os_close_on_exec, os_isdir): new functions. Mon Aug 7 15:23:00 2000 Arnold D. Robbins * Release 3.0.6: Release tar file made. Sat Jul 15 20:52:09 2000 Pat Rankin * vmstest.com (printf1, fusmnam, fnamedat, numindex, subslash, opasnslf, opasnidx, arynocls, getlnbuf, arysubnm, fnparydl): New basic tests. (igncdym): New gawk.extensions test. (nondec): Old gawk.extensions test commented out. Sun Jun 25 15:08:19 2000 Arnold D. Robbins * Release 3.0.5: Release tar file made. Wed Jun 30 16:14:36 1999 Arnold D. Robbins * Release 3.0.4: Release tar file made. This time for sure. Fri May 7 20:29:04 1999 Pat Rankin * vms-conf.h (__CRTL_VER): Add same override as __VMS_VER. Wed May 5 19:10:15 1999 Pat Rankin * vmstest.com (nasty, zeroflag, getnr2tm, getnr2tb): New tests. Wed Nov 25 17:24:26 1998 Pat Rankin * vmstest.com (vms_tests): New general target. (vms_io1): New specific test. Thu May 15 12:49:08 1997 Arnold D. Robbins * Release 3.0.3: Release tar file made. Mon May 12 18:39:30 1997 Pat Rankin * vmstest.com (delarprm, prdupval): new `basic' tests. (nondec): new `gawk.extensions' test (commented out for now). (reint): move from `basic' to `gawk.extensions'. Mon May 5 21:40:07 1997 Pat Rankin * vmstest.com (clobber): new `basic' test. (pid): new test, replacing `specfile'. (pipeio2): new for `unix-tests'; can't execute this one under VMS. Mon May 5 21:23:52 1997 Pat Rankin * vms_args.c (vms_arg_fixup): for the 2>&1 case, don't set the output filename to "sys$error" because that results in an extra empty file being created. * vms_misc.c (vms_open): explicitly specify stream_lf format when creating files rather than letting DECC$SHR make a new file inherit its record format from any earlier version of that file. Suggested by Pete Cascio : * vms_misc.c (vms_open): use full record sharing options when reading any record-oriented file, regardless of its organization. Mon Apr 21 19:22:12 1997 Pat Rankin * vmstest.com (funstack): new `basic' test. (reint): add missing entry to `basic'. (pipeio1, specfile, strftlng): move from `basic' to `unix-tests'. (childin): skip due to known failure. (specfile): skip due to potentially confusing feedback. Thu Apr 24 23:18:04 1997 Arnold D. Robbins * vms_popen.c, vms_misc.c, vms_gawk.c, vms_fwrite.c, vms_args.c: moved to generic GPL statement at top. Fri Apr 18 07:55:47 1997 Arnold D. Robbins * BETA Release 3.0.34: Release tar file made. Wed Apr 2 18:17:30 1997 Pat Rankin * descrip.mms, vmsbuild.com (PATCHLVL): update to 3. * vmstest.com (nlfldsep, splitvar, intest, nfldstr, nors, fnarydel, noparms, pipeio1): new tests. Wed Jan 15 15:21:01 1997 Pat Rankin * redirect.h (stat, fstat): do not declare these functions; rely on to do so. There are too many DEC C version variants to handle otherwise. From Martin Zinser : * descrip.mms (gawk.dvi): update to build in [.doc] directory using texindex.c retained from an earlier gawk 2.x distribution. (texindex.exe): don't assume VAX C. Wed Dec 25 11:25:22 1996 Arnold D. Robbins * Release 3.0.2: Release tar file made. Mon Dec 23 20:51:27 1996 Pat Rankin * vms_misc.c (vms_bcopy): `bcopy' is defined as this in redirect.h. Thu Dec 19 17:49:31 1996 Pat Rankin * redirect.h (strcasecmp, strncasecmp, tzset, tzname, daylight, timezone, altzone, bcopy, popen, pclose, unlink): New macros to avoid conflict with VMS V7.x DECC$SHR symbols. (close, dup, dup2, read): Declare with full prototypes. (fstat, stat): Ditto, and guard against conflicting DEC C declarations (which might have trailing elipsis). * vms_misc.c (tzset, tzname, daylight, timezone, altzone): Suppress these if compiled with VMS_V7 defined [not supported]. Mon Dec 16 14:32:08 1996 Pat Rankin * vms_popen (popen): Delete unprototyped declaration of strcmp() to avoid conflict with a strcmp macro in DEC C V5.0 header files. Tue Dec 10 23:09:26 1996 Arnold D. Robbins * Release 3.0.1: Release tar file made. Fri Dec 6 20:55:57 1996 Pat Rankin * redirect.h, vms-conf.h: Refine Sep 20th change: include and in redirect.h rather than vms-conf.h so that it occurs for VMS POSIX as well as for normal VMS. Wed Nov 20 15:47:02 1996 Pat Rankin * descrip.mms (LIBOBJS): Rename from GNUOBJS; add random.obj. (LIBSRC): Rename from GNUSRC; add random.c. (AWKSRC): Add random.h. (random.obj, builtin.obj): Depend upon random.h. * vmsbuild.com: compile random.c, link random.obj. * vmstest.com (childin): Split message about expected failure in order to avoid consecutive tick marks in the quoted string. Wed Nov 13 15:32:58 1996 Pat Rankin * vmstest.com: New file to execute test suite. Fri Nov 8 18:29:42 1996 Pat Rankin Revise makefiles so that no editing should be needed. * descrip.mms: Use DEC C as the default compiler, since the same compile and link options for it can be used as-is on both VAX and Alpha. (GNUC, VAXC): New `make' macros for specifying an alternate compiler on the MMS or MMK command line. (PATCHLVL): Update to 1. * vmsbuild.com: Make the equivalent changes. Mon Oct 28 17:02:39 1996 Pat Rankin * vms.h (U_Long, U_Short): Replace u_long and u_short typedefs. * vms_*.c: Use them. * vms.h, vms_*.c: Change SYS$ and LIB$ routines to lower case equivalents; fully prototype sys$ and lib$ routines rather than just declare them. Fri Sep 20 17:33:05 1996 Pat Rankin * vms-conf.h: directly include and . * vms-conf.h (strftime): delete this macro. * redirect.h (strftime): define it here instead. Fri May 17 09:08:16 1996 Arnold Robbins * gawkmisc.vms (envsep): Now initialized to ',' instead of ':', per email from Pat Rankin. Thu Jan 11 15:20:14 1996 Pat Rankin * vms-conf.h [#if __DECC]: Changes to support V5.x of DEC C. (_DECC_V4SOURCE, __SOCKET_TYPEDEFS): Define these to avoid duplicate u_long and u_short typedefs. (__VMS_VER): If value indicates VMS V6.2 or later, redefine it to indicate V6.1 in order to avoid conflicting prototype for getopt. Wed Jan 10 22:58:55 1996 Arnold D. Robbins * ChangeLog created.