2 - update got.1 CAVEATS section; prompted by feedback from otto@
3 - fix assignment to wrong pointer in got_ref_dup()
4 - fix performance on repositories with many references (e.g. freebsd src.git):
5 o implement an object ID map for reference lists
6 o use reflist object id maps in got log, tog log, and tog diff (with naddy)
7 o switch reflist to TAILQ; insert elements more efficiently for sorted input
10 - reset tog blame view's scroll position if line count shrinks too much (naddy)
11 - replace unprintable characters with '.' before passing them to curses (naddy)
12 - allow editing of log message comments with 'got histedit'
13 - implicitly mark all files in work tree as up-to-date after rebase/histedit
14 - add fd field to got_repository, modify got_packidx_open to use fds (yzhong)
15 - more size_t for loop indices to avoid signedness warnings; by emaste@freebsd
16 - fix path existence check in got_object_tree_path_changed (reported by jrick)
17 - fix parsing of tag objects which lack a tag message; found in u-boot.git repo
18 - do not mix up repos if tog's -r option is used in a work tree (with naddy)
19 - avoid signed vs unsigned comparisons in fetch.c (with millert)
20 - introduce got_custom_error array to support multiple errors in flight
21 - switch to strerror_r(3) in error.c for thread-safety
23 * got 0.45; 2020-12-13
24 - new diff implementation from git.gameoftrees.org/diff.git (with neels)
25 - use Patience diff algorithm with fallback to Myers diff
26 - new blame algorithm which compares commit N-1 to N (with neels)
27 - handle binary files in got/tog diff commands; add -a options to force text
28 - consistently label removed files as "/dev/null" in diff headers
29 - prevent potential fclose(NULL) in error path of diff_blobs()
30 - use size_t for loop indices to avoid signedness warnings (by emaste@freebsd)
31 - in tests, replace echo with printf and stop option processing via "--" (naddy)
32 - fix test failure of test_tree_submodule_of_same_repo for packed repos (yzhong)
33 - add fd to got_worktree, modify got_fileindex_entry_update to use fds (yzhong)
34 - add histedit -f flag for folding shortcut (jrick)
35 - prevent log message loss of folded commits during histedit
36 - tog: plug two memory leaks in draw_file()
37 - tog: show current/total line numbers in diff view header
38 - tog: highlight matched search terms in diff and blame views
39 - tog: call pthread_cond_destroy(cond) just once when closing log view (naddy)
40 - tog: reset diff view's scroll position if diff context shrinks too much
41 - tog: make tog diff accept reference and tag arguments; add -w and -C options
42 - tog: new 'tog ref' subcommand which displays references in the repository
43 - tog: fix entry selection when moving to the parent in tree view (naddy)
44 - tog: fix page-down/page-up scrolling in the tree view (with naddy)
45 - tog: trim redundant parameters from many functions, and tidy up code (naddy)
46 - tog: log view now requests more commits when the window expands (naddy)
47 - tog: call pledge(2) directly in main() instead of per-command
48 - tog: fix bug on FreeBSD where pressing 'q' in a child view caused tog to exit
49 - tog: fix move to next/prev commit in diff view if log is not displayed (naddy)
50 - tog: make ^L in the log view stick to branches/tags selected via -c option
51 - tog: make tree view keep track of branches/tags specified via -c
52 - tog: fix crashes when the log view reloads displayed data
53 - tog: resize events go to child views as well as parent views (found by naddy)
54 - tog: move the tree view's selection cursor up if terminal shrinks too much
55 - tog: fix display of lines that end in "\r\n" (problem found by jrick)
56 - tog: accommodate newer ncurses where panel_userptr() returns const (naddy)
57 - tog: use getline(3) instead of fparseln(3) for better portability
59 * got 0.44; 2020-11-10
60 - detect unknown repository format extensions such as Git's sha256 extension
61 - prevent a NULL dereference if 'got log -p' runs against a root commit
62 - fix permissions mode bits for fetched pack files; patch by Alisdair MacLeod
63 - use fchmod(2) instead of chmod(2) (semarie, naddy)
64 - initialize sb.st_mode after stat(2) failure in got_worktree_resolve_path()
65 - clear staged file type in file index entries whenever staged status is cleared
66 - unlink temporary files in error cases of install_blob()
67 - fix replacing a file with a symlink during merges; problem found by jrick
68 - fix parsing of 'ON' keyword in gotweb parse.y; patch by Martin Vahlensieck
69 - remove unused variable in gotweb.c; patch by Martin Vahlensieck
71 * got 0.43; 2020-10-21
72 - do not treat the -h and -V flags as errors (naddy)
73 - allow regress test data to be stored in locations other than /tmp
74 - unveil repositories read-write when adding tags with 'got tag'
75 - rewrite test argument parsing with the POSIX getopts shell built-in (naddy)
76 - in tests, accommodate ls -l implementations that print "total 0" (naddy)
77 - fix a bug where 'got status' showed an unchanged empty file as changed
78 - handle non-const basename(3) and dirname(3) for POSIX compatibility
79 - properly handle nonexistent remote repository names given to 'got fetch'
81 * got 0.42; 2020-09-30
82 - add "branch" keyword to got.conf which specifies a list of branches to fetch
83 - rework got's commit-time log message modification check
84 - fix potential type mismatches between format specifiers and arguments (naddy)
85 - prefer the BSD extension to reset getopt over the GNU one (naddy)
86 - fix 'bad path' error from 'got clone' by unveiling the repository path again
88 * got 0.41; 2020-09-25
89 - make 'got ref -d' delete both loose and packed representations of the ref
90 - make dangling symbolic references show up in 'got ref -l'
91 - fix handling of slashes in got.conf repository paths (found by naddy)
92 - hide remote HEAD refs in gotweb in order to match got and tog output
93 - make 'got histedit' collapse folded add+delete operations (found by jrick)
94 - fix matching the first object ID listed in a pack index (found by jrick)
95 - let 'got clone' try to connect to server before creating repository contents
96 - fix default branch name written to Git config file by 'got clone'
97 - allow an interrupted 'got clone' to be resumed by 'got fetch'
98 - handle failed connection attempts to git:// servers (patch by jrick)
99 - make gotweb work in subdirectories of the web space (found by uwerler)
101 * got 0.40; 2020-09-21
102 - do not rely on <zlib.h> to pull in <unistd.h> (naddy)
103 - remove unused #includes from the new got-read-gotconfig/parse.y (naddy)
104 - document our default choice of text editor (suggested by Ricky Cintron)
105 - in tests, replace ksh syntax with POSIX arithmetic expressions (naddy)
106 - fix got.conf overriding GOT_AUTHOR even if no author is set in got.conf
107 - in tests, expand arguments in shell script for POSIX compatibility (naddy)
108 - fix crash in got_free_gotconfig()
109 - in cmd_checkout() handle basename(3) modifying its argument for portability
110 - print newline to clear the bottom line when tog exits (naddy)
111 - install got-read-gotconfig into gotweb's chroot environment
113 * got 0.39; 2020-09-14
114 - add -q option to tests for quiet output and use it for 'make regress'
115 - document how to re-create a corrupt or missing file index in got-worktree(5)
116 - fix some memory leaks in tog (tracey)
117 - add workaround for a performance issue when 'tog diff' shows a large diff
118 - add -s option to 'got status' which acts as a status code filter
119 - add -s option to 'got remove' which deletes files in a particular status
120 - plug a memory leak in got_privsep_recv_tree() in error case
121 - in got_object_commit_get_logmsg(), handle log messages which lack '\n'
122 - do not rely on <zlib.h> to pull in <unistd.h> (naddy)
123 - use POSIX standard endian functions and include <endian.h> (naddy)
124 - add got.conf(5) configuration file
125 - use modern POSIX timestamp fields in struct stat (naddy)
126 - use plain write() in place of dprintf() with a pre-formatted string (naddy)
127 - stop including <sys/syslimits.h> directly (naddy)
128 - switch regress function declarations from ksh to POSIX shell syntax (naddy)
130 * got 0.38; 2020-08-02
131 - add support for managing symbolic links under version control
132 - new -S option for 'got commit' and 'got stage' to skip symlink safety checks
133 - add a 'got info' command which displays work tree meta-data
134 - display more context in "no such entry found in tree" error messages
135 - fix spurious 'got cherrypick' error with a path prefix and an empty tree
136 - fix committing file additions from a work tree with a path prefix
137 - fix build error with clang 10 due to missing for-loop block grouping (naddy@)
138 - make 'got log' -R and -P options work in combination
140 * got 0.37; 2020-07-23
141 - cope with directory entries returned from readdir(3) with type DT_UNKNOWN
142 - fix merging with files that do not contain a newline character
143 - heed .{cvs,git}ignore if a path is given on the 'got status' command line
144 - plug memory leak that occurred when files were deleted during checkout/update
145 - add new parse.y code for future use and restructure gotweb's parse.y
146 - fix an error return in gotweb (by Martin Vahlensieck)
147 - document how to use commit messages prepared in a file (by Scott Bennett)
148 - make 'got/tog tree' show symlink targets like 'ls -lF' does: link@ -> target
149 - allow creation of commits which carry unmodified submodule tree entries along
150 - some error, usage, and progress message improvements
152 * got 0.36; 2020-05-05
153 - fix "no such entry found in tree" error with got log -p and an added path
154 - show a list of paths changed in a commit with 'got log -P' and in tog
155 - prevent false positive tree entry differences due to bogus file mode bits
156 - write directory tree entry mode bits in the same way as Git does (0040000)
158 * got 0.35; 2020-04-25
159 - don't pass "-p 22" to ssh; makes ssh_config's Port option work (semarie)
160 - fix a file index corruption problem with 'got rebase' (found by tracey)
161 - fix 'got log -r' loading refs from the wrong repo if invoked in a work tree
162 - filter out "remotes/*/HEAD" references in got/tog log output
164 * got 0.34; 2020-04-19
165 - make use of new convenience API functions of kcgi 0.12 in gotweb
166 - make 'got update' skip conflicted files (prevents loss of local changes)
167 - show a summary of conflicts and related problems after updating/merging files
168 - add 'got log' -x option to stop logging when a specific commit was traversed
169 - add 'got log' -R option to reverse commit display order
170 - clarify wording in got.1 related to local changes/commits/branches
171 - show bad object ID in "object not found" error messages where possible
173 * got 0.33; 2020-04-14
174 - normalize tree entry modes to 0100644 or 0100755 when writing tree objects
175 - fix "searching..." displayed in tog log view while merely scrolling down
176 - in got.1, clarify how 'got update' deals with local (aka uncommitted) changes
178 * got 0.32; 2020-03-28
179 - be nice to unaware users who attempt to use got commands in a Git work tree
180 - show 'searching...' during 'tog log' search even if no new commits are loaded
181 - display "no matches found" if no commit matches a 'tog log' search
182 - display "no more matches" if 'tog log' search cannot find any more matches
183 - make 'tog log' consistently scroll a page upon page-down key (found by naddy)
184 - make 'got fetch' create or restore remote HEAD reference if it is missing
185 - make 'got fetch -d' delete branches from both refs/heads and refs/remotes
187 * got 0.31; 2020-03-25
188 - take status line into account during page up/down in 'tog log' (naddy)
189 - make 'got tree' use the current branch if invoked in a work tree (tracey)
190 - compute pack file's checksum during download and check it in got-fetch-pack
191 - make got-index-pack compute and verify the pack file's checksum as well
192 - stop verifying pack file checksum in the main process during clone/fetch
193 - fix bogus 'reference HEAD not found' error (reported by Matthias aka _xhr_)
194 - make 'got clone' create refs/remotes/origin/HEAD, as 'git clone' does
195 - make 'got fetch' handle updates to refs/remotes/*/HEAD
197 * got 0.30; 2020-03-22
198 - add support for git and git+ssh network protocols (patch by ori@)
199 - add 'got clone' and 'got fetch' commands
200 - don't error out if rebase sees no merged paths; elide the commit instead
201 - prevent 'got commit' from committing empty sub-directories (found by tracey)
202 - allow limiting the output of 'got ref -l' to a single ref or a namespace
203 - add -c option to 'got ref' which now expects just one argument after options
204 - plug a memory leak in got-read-pack
205 - remove 'Next' link from tags on gotweb summary page if no tags exist (tracey)
207 * got 0.29; 2020-03-06
208 - trim directories in got remove -R (tracey)
209 - prevent commits from being listed more than once in a histedit script
210 - fix histedit 'rebase commit ID mismatch' error when splitting a commit
211 - be helpful when users try to check out work trees without a known branch
212 - map 'tog path' to 'tog log path' if possible (requested by mpi)
213 - when "bad path" errors occur always show the path in question
214 - show merged commit ID upon merge conflict during rebase and histedit
216 * got 0.28; 2020-02-25
217 - improve man page documentation of rebase and histedit
218 - disallow 'got rebase' while a histedit operation is in progress
219 - switch 'got tag' commit argument to a new -c option
220 - let 'got branch' switch and update the work tree
221 - improve documentation of -r flags in tog man page (naddy)
222 - add 'got histedit -m' option which makes it easy to edit log messages
223 - switch 'tog diff' repository path argument to a new -r option (naddy)
224 - fix 'tog diff object1 object2' when run inside a work tree (naddy)
225 - document semantics of got log and tog log path arguments
226 - add ^B/^F key bindings (page up/down) to 'tog blame' and 'tog tree' (naddy)
227 - disable compiler warnings in release builds to avoid -Werror build breakage
229 * got 0.27; 2020-02-21
230 - fix gotweb build with -O2 on sparc64 (tracey; reported by kmos)
231 - add next/prev navigation to gotweb commit briefs and commits pages (tracey)
232 - add new gotweb tags page and ability to navigate all tags (tracey)
233 - ensure gotweb's libexec helpers inherit build flags from parent directories
234 - allow 'got ref' to manipulate refs which do not have a slash in their name
235 - add an optional path argument to 'tog tree'
236 - fix misplaced tog search prompt in split-screen views
238 * got 0.26; 2020-02-17
239 - initial release of gotweb(8), a repository server for web browsers (tracey)
240 - fix a segfault in 'got backout' (tracey, reported by semarie)
241 - switch 'tog tree' repository path argument to a new -r option
242 - fix 'got blame' and 'tog blame' on files added on worktree's current branch
243 - enable searching in tog diff view with the '/' key (tracey)
244 - ignore EROFS during checkout for repositories on read-only filesystems
245 - do not open log message editor if there are no changes during 'histedit -c'
246 - display branch name and first commit to be edited at top of histedit script
247 - fix bug where 'got revert -R' failed on added subtrees
248 - fix bug where 'got log PATH' failed to map PATH into the repository
249 - make 'tog log' show linear history by default; add -b option and B key
250 - make 'got log' show linear history by default; remove -f and add -b option
251 - do not display unversioned files during 'got revert -R'
252 - tweak default colors for directories and symlinks in 'tog tree'
253 - sleep for one nanosecond after syncing the file index to disk
254 - fix 'tog log -c' with tags
256 * got 0.25; 2020-01-14
257 - fix suspending and resuming tog with Ctrl-Z and fg (reported by naddy@)
258 - fix 'tog tree' usage displayed in error case (patch by naddy@)
259 - support Git-style "lightweight" tags as arguments for 'got diff'
260 - handle Git-style "lightweight" tags in got tag -l
261 - make got and tog accept a --version argument (prompted by tedu@)
262 - add -E option to 'got checkout' allowing use of a non-empty work tree path
263 - make 'tog log PATH' fail when a non-existent path is specified
264 - fix out of bounds access (patch by Martin <openbsd () academicsolutions ! ch>)
265 - fix switching to tog's tree view when logging a path (reported by naddy@)
267 * got 0.24; 2020-01-08
268 - do not open and close pack index files needlessly
269 - fix 'got log' and 'tog log' performance issue when lots of tags exist
270 - do history traversal in got-read-pack to improve 'got blame' performance
271 - plug memory leaks in got-read-commit, got-read-tree, and got-read-pack
272 - fix reading reference deltas with GOT_PACK_NO_MMAP builds
273 - disable got-read-pack's delta cache in GOT_NO_OBJ_CACHE builds
274 - make it possible to run regress tests with packed repositories
275 - more portable string comparison in Makefile.inc (patch by Edgar Pettijohn)
276 - prevent rebase with an out-of-date work tree
277 - make 'got checkout' and 'got update' work with read-only repositories
279 * got 0.23; 2019-12-16
280 - prevent status crawl from racing with paths changing in the filesystem
281 - add -k option to 'got remove' to keep files on disk (Tracey Emery)
282 - add -R option to 'got remove' for recursive deletion (Tracey Emery)
283 - add -I option to 'got add' to disregard ignore patterns (Tracey Emery)
284 - show numeric dates in ISO-8601/xkcd-1179 format in 'tog log' and 'got blame'
286 * got 0.22; 2019-12-01
287 - allow empty diff context context (-C0) in 'got diff' (kn@)
288 - add '-s search-pattern' option to 'got log' (kn@)
289 - forward rebased branch if there are no commits to rebase, instead of error
290 - parse remote repository URLs from gitconfig
291 - actually forbid new reference names with a leading '-', as intended
292 - convert tree entries from SIMPLEQ to an array for better performance
293 - compile static binaries in PROFILE build
295 * got 0.21; 2019-11-25
296 - add -R option to 'got add' for recursive addition (patch by Tracey Emery)
297 - reduce the amount of memcpy() and strdup() while parsing tree entries
298 - fix tog display issue caused by Tab in commit messages; reported by mpi@
299 - cache delta data buffers in an LRU cache to improve performance
300 - add -c option to 'got branch', replacing the optional second argument
302 * got 0.20; 2019-11-09
303 - fix reading pack files larger than 2GB
304 - try not to hide errors from helper programs when got exits
305 - use less empty padding space after author name in 'tog log'
306 - rename 'got init' and 'got import' default branch to "main" (patch by kmos@)
308 * got 0.19; 2019-11-08
309 - add optional colorized display mode to tog
310 - make 'tog log' show abbreviated commit IDs if the window is large enough
311 - fix staging of multiple files with -p
312 - show commit date's century in 'got blame' output (patch by Tracey Emery)
314 * got 0.18; 2019-10-21
315 - always show the input path when realpath(3) returns an error
316 - preserve log message when an error occurs during commit, tag, or import
317 - ignore empty files in refs directory instead of throwing errors
318 - show file mode differences (executable bit) when diffing in-repository trees
319 - fix handling of executable-bit changes during update, commit, and status
320 - improve tog's responsiveness after loading hundreds of thousands of commits
321 - fix tog performance bug which made searching through commits very slow
322 - add 'got integrate' command for merging a branch back to its parent branch
323 - show content from the merge-base file in 3-way merge conflicts, if available
324 - improved indication of 3-way merge inputs in conflict marker labels
325 - handle read errors in got_packidx_init_hdr (found by jj@ with scan-build)
326 - remove worklist code; it was only used to unlink files already unlinked
327 - show bad reference names in error messages to make such errors more clear
328 - add -w (ignore whitespace) option to 'got diff'
329 - improved coding style and error handling in diff3 code
331 * got 0.17; 2019-10-06
332 - make 'got branch' without args show work tree's branch (requested by benno)
333 - show temporary branch in 'got branch -l' during rebase and histedit
334 - refresh references when 'tog log' view is refreshed with Ctrl+L
335 - make 'got status' read .gitignore files; support **/ and /**/ in patterns
336 - handle empty trees during 'import' and 'checkout' (issue reported by sthen)
337 - show only whitelisted commit headers in 'got log' (semarie)
338 - properly handle getline(3) return type as ssize_t (hiltjo)
340 * got 0.16; 2019-09-23
341 - replace fgetln(3) with getline(3) for portability (patch by Steven McDonald)
342 - fix implicit time.h includes (patch by Steven McDonald)
343 - fix tiny memory leaks and other minor bugs found by jj@ with scan-build
344 - fix missing error checks (found by jj@ with scan-build and by Steven McDonald)
345 - avoid a couple of potential NULL derefs (found by jj@ with scan-build)
346 - fix cosmetic display issues involving \n and TABs in tog(1)
348 * got 0.15; 2019-09-08
349 - use author name/email from ~/.gitconfig if GOT_AUTHOR is not set
350 - obtain repo format version and commit author name/email from .git/config
351 - fix line-wrap for lines spanning the terminal in tog diff view
352 - make 'got status' ignore inaccessible directories (reported by semarie)
353 - unstage may need to write to repository; fix unveil(2) call accordingly
354 - fix modified files not shown by 'got status' after committing staged changes
356 * got 0.14; 2019-09-03
357 - fix tag_list test failure on single-day-digit dates (patch by Evan Silberman)
358 - prevent theoretical double-free with non-OpenBSD asprintf (found by jasper@)
359 - fix NULL deref in got_error_from_errno via got_error_uuid (found by jasper@)
360 - make tog release its work tree lock before going into main loop
361 - 'got stage' writes to repository, fix unveil(2) call accordingly
363 * got 0.13; 2019-08-30
364 - fix several possible leaks, use after frees, and NULL derefs (hiltjo)
365 - tog: mbs2ws: fix sizeof of element for memory allocation (hiltjo)
366 - fix deletion of branches stored in packed-refs
367 - fix 'got log path' in a work tree with a path prefix (with Evan Silberman)
369 * got 0.12; 2019-08-26
370 - add support for path arguments to 'got cat'
371 - make 'got log -p path' display patches for the specified path only
372 - allow creating branches based on commit IDs
373 - prevent deletion of the work tree's current branch
374 - detect and ignore Git submodules
375 - indicate non-existent path arguments in 'got status'
376 - make 'got diff' error for non-existent path arguments
377 - make 'got tag -l' list tags by time stamp in descending order
378 - fix reading pack index files with large offsets (patch by Hiltjo Posthuma)
380 * got 0.11; 2019-08-23
381 - add 'got tag' command
382 - add 'got cat' command
383 - support quick cancellation in 'tog blame' view
384 - fix search prompt location in split-screen tog views
386 * got 0.10; 2019-08-21
387 - fix and simplify blame algorithm
389 * got 0.9; 2019-08-19
390 - fix blame bug where lines were annotated with wrong commit
391 - man page spelling fixes (patch by Hiltjo Posthuma)
392 - fix uninitialized 'editor' variable (found by Hiltjo Posthuma)
393 - make 'got revert' ignore unversioned files instead of aborting (semarie@)
394 - fix "last commit cannot be folded" histedit check with reordered commits
396 * got 0.8; 2019-08-16
397 - write tree entries the way git likes it to prevent git index corruption
398 - make 'got blame' show line numbers, dates, and author names
399 - add GOT_LOG_DEFAULT_LIMIT env var for setting a got log -l default
401 * got 0.7; 2019-08-13
402 - properly parse timestamps in commit objects as UTC (patch by Hiltjo Posthuma)
403 - strip Git GPG signatures from log messages
404 - fix regression: don't try to parse "lightweight" tags as real tag objects
406 * got 0.6; 2019-08-13
407 - 'got log' and 'tog log' now display tags in addition to branch references
408 - 'got ref' can now be used to create symbolic references
409 - use <limits.h> instead of <sys/limits.h> (patch by Thomas Klausner)
410 - fix crash if 'got rebase' has no commits to rebase (with semarie@)
411 - annotate symlinks with @ in 'got tree' and 'tog tree'
413 * got 0.5; 2019-08-12
414 - fix blame with single-commit history and with files without \n
415 - fix crashes in tog when blame returns no results on a file (found by otto@)
416 - man page improvements (bentley@)
418 * got 0.4; 2019-08-11
419 - add support for tag objects to 'got diff'
420 - fix tog log -r option (patch by semarie@)
421 - fix use of potentially out-of-date errno values (patch by Hiltjo Posthuma)
422 - fix getline(3) return value check (patch by Hiltjo Posthuma)
423 - use Oo/Oc/Op instead of plain brackets in man pages (patch by bentley@)
424 - fix spurious failures of test_revert_patch_one_change due to race condition
426 * got 0.3; 2019-08-10
427 - fix bug where 'revert -p' would delete all lines following a reverted change
428 - fix merge bug inherited from OpenRCS, affecting lines with leading .
429 - fix man page installation during manual 'make install' from plain tarball
431 * got 0.2; 2019-08-09
432 - improve error message if helper binaries fail to unveil(2)
433 - add support for tags to -c options of some got commands
434 - attempt to reject GOT_AUTHOR values without an email address because git
435 is unable to parse resulting commit objects
436 - fix build on OpenBSD/sparc64 (gcc)
438 * got 0.1; 2019-08-09
439 initial release; see git repository history for changes up to this point
