Cygwin

Get that Linux feeling - on Windows

Cygwin Snapshots

Please read the notes at the bottom of this page. These snapshots have not been tested. These are built and packaged on a periodic basis. The only guarantee is that things build. There is no snapshot if the build fails.

Warning: use Shift-click or right click to download the *.xz files if you try just clicking and see junk text in your web browser.

cygwin1-*.dll.xz   stripped and compressed cygwin1.dll (unxz, chmod +x and rename to /usr/bin/cygwin1.dll)
cygwin1-*.dbg.xz   debugging information for cygwin1.dll (unxz and rename to /usr/lib/debug/usr/bin/cygwin1.dbg for use with gdb)
cygwin-*.tar.xz   directory from "make install" (dll, exes, libs, headers, etc)
cygwin-*-src.tar.xz   all sources needed to build cygwin1.dll (winsup, newlib, etc)

For log messages, please check the Git shortlog or the Git log.
You can also look at the Git source tree.

2018-12-01 16:05:02 UTCDiffs since 2018-11-29 (10 kiB) x86 x86_64
  cygwin1-20181201.dll.xz 901 kiB  download 951 kiB  download
  cygwin1-20181201.dbg.xz 4,055 kiB  download 4,227 kiB  download
  cygwin-20181201.tar.xz 3,045 kiB  download 3,104 kiB  download
  cygwin-20181201-src.tar.xz 11,178 kiB  download 11,351 kiB  download
2018-11-29 10:16:23 UTCDiffs since 2018-11-26 (42 kiB) x86 x86_64
  cygwin1-20181129.dll.xz 901 kiB  download 951 kiB  download
  cygwin1-20181129.dbg.xz 4,058 kiB  download 4,229 kiB  download
  cygwin-20181129.tar.xz 3,038 kiB  download 3,103 kiB  download
  cygwin-20181129-src.tar.xz 11,171 kiB  download 11,344 kiB  download
2018-11-26 17:02:32 UTCDiffs since 2018-11-05 (14 kiB) x86 x86_64
  cygwin1-20181126.dll.xz 900 kiB  download 949 kiB  download
  cygwin1-20181126.dbg.xz 4,050 kiB  download 4,222 kiB  download
  cygwin-20181126.tar.xz 3,043 kiB  download 3,102 kiB  download
  cygwin-20181126-src.tar.xz 11,170 kiB  download 11,341 kiB  download
2018-11-05 20:05:22 UTCDiffs since 2018-10-29 (4 kiB) x86 x86_64
  cygwin1-20181105.dll.xz 900 kiB  download 949 kiB  download
  cygwin1-20181105.dbg.xz 4,050 kiB  download 4,220 kiB  download
  cygwin-20181105.tar.xz 3,043 kiB  download 3,102 kiB  download
  cygwin-20181105-src.tar.xz 11,163 kiB  download 11,335 kiB  download
2018-10-29 15:39:42 UTCDiffs since 2018-10-10 (42 kiB) x86 x86_64
  cygwin1-20181029.dll.xz 900 kiB  download 950 kiB  download
  cygwin1-20181029.dbg.xz 4,048 kiB  download 4,217 kiB  download
  cygwin-20181029.tar.xz 3,038 kiB  download 3,101 kiB  download
  cygwin-20181029-src.tar.xz 11,163 kiB  download 11,337 kiB  download
2018-10-10 16:09:48 UTCDiffs since 2018-09-07 (50 kiB) x86 x86_64
  cygwin1-20181010.dll.xz 900 kiB  download 951 kiB  download
  cygwin1-20181010.dbg.xz 4,049 kiB  download 4,220 kiB  download
  cygwin-20181010.tar.xz 3,043 kiB  download 3,105 kiB  download
  cygwin-20181010-src.tar.xz 11,177 kiB  download 11,349 kiB  download
2018-09-07 11:53:49 UTCDiffs since 2018-09-01 (31 kiB) x86 x86_64
  cygwin1-20180907.dll.xz 900 kiB  download 950 kiB  download
  cygwin1-20180907.dbg.xz 4,051 kiB  download 4,219 kiB  download
  cygwin-20180907.tar.xz 3,042 kiB  download 3,102 kiB  download
  cygwin-20180907-src.tar.xz 11,176 kiB  download 11,350 kiB  download
2018-09-01 19:12:36 UTCDiffs since 2018-08-27 (193 kiB) x86 x86_64
  cygwin1-20180901.dll.xz 898 kiB  download 948 kiB  download
  cygwin1-20180901.dbg.xz 4,045 kiB  download 4,218 kiB  download
  cygwin-20180901.tar.xz 3,037 kiB  download 3,101 kiB  download
  cygwin-20180901-src.tar.xz 11,170 kiB  download 11,343 kiB  download
2018-08-27 16:40:20 UTCDiffs since 2018-08-24 (7 kiB) x86 x86_64
  cygwin1-20180827.dll.xz 898 kiB  download 948 kiB  download
  cygwin1-20180827.dbg.xz 4,043 kiB  download 4,214 kiB  download
  cygwin-20180827.tar.xz 3,041 kiB  download 3,104 kiB  download
  cygwin-20180827-src.tar.xz 11,159 kiB  download 11,333 kiB  download
2018-08-24 19:01:09 UTCDiffs since 2018-08-17 (67 kiB) x86 x86_64
  cygwin1-20180824.dll.xz 897 kiB  download 947 kiB  download
  cygwin1-20180824.dbg.xz 4,043 kiB  download 4,212 kiB  download
  cygwin-20180824.tar.xz 3,041 kiB  download 3,103 kiB  download
  cygwin-20180824-src.tar.xz 11,150 kiB  download 11,320 kiB  download
2018-08-17 18:43:17 UTCDiffs since 2018-08-08 (29 kiB) x86 x86_64
  cygwin1-20180817.dll.xz 897 kiB  download 948 kiB  download
  cygwin1-20180817.dbg.xz 4,042 kiB  download 4,213 kiB  download
  cygwin-20180817.tar.xz 3,037 kiB  download 3,104 kiB  download
  cygwin-20180817-src.tar.xz 11,166 kiB  download 11,337 kiB  download
2018-08-08 10:24:41 UTCDiffs since 2018-08-07 (205 kiB) x86 x86_64
  cygwin1-20180808.dll.xz 898 kiB  download 948 kiB  download
  cygwin1-20180808.dbg.xz 4,040 kiB  download 4,214 kiB  download
  cygwin-20180808.tar.xz 3,043 kiB  download 3,099 kiB  download
  cygwin-20180808-src.tar.xz 11,170 kiB  download 11,340 kiB  download
2018-08-07 12:56:20 UTCDiffs since 2018-07-25 (26 kiB) x86 x86_64
  cygwin1-20180807.dll.xz 897 kiB  download 948 kiB  download
  cygwin1-20180807.dbg.xz 4,041 kiB  download 4,215 kiB  download
  cygwin-20180807.tar.xz 3,042 kiB  download 3,103 kiB  download
  cygwin-20180807-src.tar.xz 11,155 kiB  download 11,331 kiB  download
2018-07-25 07:48:52 UTCDiffs since 2018-07-20 (59 kiB) x86 x86_64
  cygwin1-20180725.dll.xz 898 kiB  download 948 kiB  download
  cygwin1-20180725.dbg.xz 4,041 kiB  download 4,212 kiB  download
  cygwin-20180725.tar.xz 3,041 kiB  download 3,102 kiB  download
  cygwin-20180725-src.tar.xz 11,160 kiB  download 11,332 kiB  download
2018-07-20 12:02:45 UTCDiffs since 2018-07-12 (19 kiB) x86 x86_64
  cygwin1-20180720.dll.xz 893 kiB  download 943 kiB  download
  cygwin1-20180720.dbg.xz 4,016 kiB  download 4,179 kiB  download
  cygwin-20180720.tar.xz 3,035 kiB  download 3,096 kiB  download
  cygwin-20180720-src.tar.xz 11,111 kiB  download 11,278 kiB  download
2018-07-12 13:31:28 UTCDiffs since 2018-07-10 (5 kiB) x86 x86_64
  cygwin1-20180712.dll.xz 893 kiB  download 943 kiB  download
  cygwin1-20180712.dbg.xz 4,013 kiB  download 4,179 kiB  download
  cygwin-20180712.tar.xz 3,035 kiB  download 3,095 kiB  download
  cygwin-20180712-src.tar.xz 11,119 kiB  download 11,288 kiB  download
2018-07-10 12:49:32 UTCDiffs since 2018-06-29 (170 kiB) x86 x86_64
  cygwin1-20180710.dll.xz 893 kiB  download 943 kiB  download
  cygwin1-20180710.dbg.xz 4,013 kiB  download 4,180 kiB  download
  cygwin-20180710.tar.xz 3,036 kiB  download 3,098 kiB  download
  cygwin-20180710-src.tar.xz 11,124 kiB  download 11,290 kiB  download
2018-06-29 13:40:17 UTCDiffs since 2018-06-26 (147 kiB) x86 x86_64
  cygwin1-20180629.dll.xz 893 kiB  download 942 kiB  download
  cygwin1-20180629.dbg.xz 4,017 kiB  download 4,184 kiB  download
  cygwin-20180629.tar.xz 3,036 kiB  download 3,098 kiB  download
  cygwin-20180629-src.tar.xz 11,135 kiB  download 11,301 kiB  download
2018-06-26 08:25:45 UTCDiffs since 2018-06-07 (51 kiB) x86 x86_64
  cygwin1-20180626.dll.xz 896 kiB  download 946 kiB  download
  cygwin1-20180626.dbg.xz 4,067 kiB  download 4,239 kiB  download
  cygwin-20180626.tar.xz 3,039 kiB  download 3,101 kiB  download
  cygwin-20180626-src.tar.xz 11,150 kiB  download 11,321 kiB  download
2018-06-07 08:58:27 UTCDiffs since 2018-05-29 (13 kiB) x86 x86_64
  cygwin1-20180607.dll.xz 873 kiB  download 925 kiB  download
  cygwin1-20180607.dbg.xz 3,935 kiB  download 4,078 kiB  download
  cygwin-20180607.tar.xz 3,015 kiB  download 3,078 kiB  download
  cygwin-20180607-src.tar.xz 11,015 kiB  download 11,161 kiB  download
2018-05-29 16:26:40 UTCDiffs since 2018-04-11 (335 kiB) x86 x86_64
  cygwin1-20180529.dll.xz 873 kiB  download 924 kiB  download
  cygwin1-20180529.dbg.xz 3,933 kiB  download 4,079 kiB  download
  cygwin-20180529.tar.xz 3,014 kiB  download 3,077 kiB  download
  cygwin-20180529-src.tar.xz 11,020 kiB  download 11,165 kiB  download
2018-04-11 10:50:21 UTCDiffs since 2018-04-09 (8 kiB) x86 x86_64
  cygwin1-20180411.dll.xz 873 kiB  download 924 kiB  download
  cygwin1-20180411.dbg.xz 3,933 kiB  download 4,079 kiB  download
  cygwin-20180411.tar.xz 3,014 kiB  download 3,073 kiB  download
  cygwin-20180411-src.tar.xz 11,021 kiB  download 11,168 kiB  download
2018-04-09 09:47:25 UTCDiffs since 2018-04-04 (1 kiB) x86 x86_64
  cygwin1-20180409.dll.xz 873 kiB  download 924 kiB  download
  cygwin1-20180409.dbg.xz 3,929 kiB  download 4,077 kiB  download
  cygwin-20180409.tar.xz 3,015 kiB  download 3,073 kiB  download
  cygwin-20180409-src.tar.xz 11,016 kiB  download 11,166 kiB  download
2018-04-04 09:19:38 UTCDiffs since 2018-03-09 (404 kiB) x86 x86_64
  cygwin1-20180404.dll.xz 873 kiB  download 924 kiB  download
  cygwin1-20180404.dbg.xz 3,930 kiB  download 4,075 kiB  download
  cygwin-20180404.tar.xz 3,015 kiB  download 3,078 kiB  download
  cygwin-20180404-src.tar.xz 11,004 kiB  download 11,156 kiB  download
2018-03-09 20:26:08 UTCDiffs since 2018-02-20 (342 kiB) x86 x86_64
  cygwin1-20180309.dll.xz 873 kiB  download 923 kiB  download
  cygwin1-20180309.dbg.xz 3,943 kiB  download 4,088 kiB  download
  cygwin-20180309.tar.xz 3,011 kiB  download 3,076 kiB  download
  cygwin-20180309-src.tar.xz 11,003 kiB  download 11,151 kiB  download
2018-02-20 14:10:36 UTCDiffs since 2018-02-16 (1 kiB) x86 x86_64
  cygwin1-20180220.dll.xz 863 kiB  download 911 kiB  download
  cygwin1-20180220.dbg.xz 3,840 kiB  download 3,982 kiB  download
  cygwin-20180220.tar.xz 3,003 kiB  download 3,064 kiB  download
  cygwin-20180220-src.tar.xz 10,885 kiB  download 11,027 kiB  download
2018-02-16 16:42:42 UTCDiffs since 2018-02-14 (42 kiB) x86 x86_64
  cygwin1-20180216.dll.xz 863 kiB  download 911 kiB  download
  cygwin1-20180216.dbg.xz 3,839 kiB  download 3,980 kiB  download
  cygwin-20180216.tar.xz 3,004 kiB  download 3,065 kiB  download
  cygwin-20180216-src.tar.xz 10,885 kiB  download 11,027 kiB  download
2018-02-14 11:58:29 UTCDiffs since 2018-02-05 (49 kiB) x86 x86_64
  cygwin1-20180214.dll.xz 863 kiB  download 911 kiB  download
  cygwin1-20180214.dbg.xz 3,838 kiB  download 3,979 kiB  download
  cygwin-20180214.tar.xz 3,002 kiB  download 3,062 kiB  download
  cygwin-20180214-src.tar.xz 10,885 kiB  download 11,027 kiB  download
2018-02-05 20:11:52 UTCDiffs since 2017-12-19 (1,515 kiB) x86 x86_64
  cygwin1-20180205.dll.xz 862 kiB  download 911 kiB  download
  cygwin1-20180205.dbg.xz 3,836 kiB  download 3,979 kiB  download
  cygwin-20180205.tar.xz 3,003 kiB  download 3,063 kiB  download
  cygwin-20180205-src.tar.xz 10,877 kiB  download 11,021 kiB  download
2017-12-19 18:01:51 UTCDiffs since 2017-12-18 (2 kiB) x86 x86_64
  cygwin1-20171219.dll.xz 862 kiB  download 909 kiB  download
  cygwin1-20171219.dbg.xz 3,830 kiB  download 3,972 kiB  download
  cygwin-20171219.tar.xz 2,994 kiB  download 3,056 kiB  download
  cygwin-20171219-src.tar.xz 10,877 kiB  download 11,019 kiB  download
2017-12-18 19:24:22 UTCDiffs since 2017-12-10 (14 kiB) x86 x86_64
  cygwin1-20171218.dll.xz 862 kiB  download 909 kiB  download
  cygwin1-20171218.dbg.xz 3,830 kiB  download 3,970 kiB  download
  cygwin-20171218.tar.xz 2,992 kiB  download 3,051 kiB  download
  cygwin-20171218-src.tar.xz 10,875 kiB  download 11,021 kiB  download
2017-12-10 13:18:29 UTCDiffs since 2017-12-01 (64 kiB) x86 x86_64
  cygwin1-20171210.dll.xz 860 kiB  download 909 kiB  download
  cygwin1-20171210.dbg.xz 3,829 kiB  download 3,972 kiB  download
  cygwin-20171210.tar.xz 2,994 kiB  download 3,053 kiB  download
  cygwin-20171210-src.tar.xz 10,876 kiB  download 11,017 kiB  download
2017-12-01 18:21:58 UTCDiffs since 2017-11-14 (563 kiB) x86 x86_64
  cygwin1-20171201.dll.xz 863 kiB  download 910 kiB  download
  cygwin1-20171201.dbg.xz 3,223 kiB  download 3,379 kiB  download
  cygwin-20171201.tar.xz 2,960 kiB  download 3,015 kiB  download
  cygwin-20171201-src.tar.xz 10,272 kiB  download 10,431 kiB  download
2017-11-14 21:10:36 UTCDiffs since 2017-10-18 (32 kiB) x86 x86_64
  cygwin1-20171114.dll.xz 930 kiB  download 909 kiB  download
  cygwin1-20171114.dbg.xz 3,218 kiB  download 3,360 kiB  download
  cygwin-20171114.tar.xz 3,022 kiB  download 3,017 kiB  download
  cygwin-20171114-src.tar.xz 10,264 kiB  download 10,407 kiB  download
2017-10-18 14:44:19 UTCDiffs since 2017-08-23 (140 kiB) x86 x86_64
  cygwin1-20171018.dll.xz 930 kiB  download 908 kiB  download
  cygwin1-20171018.dbg.xz 3,218 kiB  download 3,360 kiB  download
  cygwin-20171018.tar.xz 3,023 kiB  download 3,015 kiB  download
  cygwin-20171018-src.tar.xz 10,261 kiB  download 10,404 kiB  download
2017-08-23 15:46:46 UTCDiffs since 2017-08-19 (16 kiB) x86 x86_64
  cygwin1-20170823.dll.xz 929 kiB  download 910 kiB  download
  cygwin1-20170823.dbg.xz 3,215 kiB  download 3,361 kiB  download
  cygwin-20170823.tar.xz 3,020 kiB  download 3,008 kiB  download
  cygwin-20170823-src.tar.xz 10,257 kiB  download 10,402 kiB  download
2017-08-19 17:48:27 UTCDiffs since 2017-08-03 (627 kiB) x86 x86_64
  cygwin1-20170819.dll.xz 929 kiB  download 907 kiB  download
  cygwin1-20170819.dbg.xz 3,216 kiB  download 3,359 kiB  download
  cygwin-20170819.tar.xz 3,021 kiB  download 3,012 kiB  download
  cygwin-20170819-src.tar.xz 10,256 kiB  download 10,401 kiB  download
2017-08-03 21:17:49 UTCDiffs since 2017-08-01 (194 kiB) x86 x86_64
  cygwin1-20170803.dll.xz 930 kiB  download 907 kiB  download
  cygwin1-20170803.dbg.xz 3,214 kiB  download 3,359 kiB  download
  cygwin-20170803.tar.xz 3,014 kiB  download 3,013 kiB  download
  cygwin-20170803-src.tar.xz 10,235 kiB  download 10,381 kiB  download
2017-08-01 12:24:00 UTCDiffs since 2017-07-31 (2 kiB) x86 x86_64
  cygwin1-20170801.dll.xz 929 kiB  download 906 kiB  download
  cygwin1-20170801.dbg.xz 3,211 kiB  download 3,357 kiB  download
  cygwin-20170801.tar.xz 3,018 kiB  download 3,013 kiB  download
  cygwin-20170801-src.tar.xz 10,236 kiB  download 10,383 kiB  download
2017-07-31 21:11:03 UTCDiffs since 2017-07-24 (27 kiB) x86 x86_64
  cygwin1-20170731.dll.xz 929 kiB  download 909 kiB  download
  cygwin1-20170731.dbg.xz 3,212 kiB  download 3,356 kiB  download
  cygwin-20170731.tar.xz 3,017 kiB  download 3,010 kiB  download
  cygwin-20170731-src.tar.xz 10,236 kiB  download 10,382 kiB  download
2017-07-24 15:46:11 UTCDiffs since 2017-07-19 (13 kiB) x86 x86_64
  cygwin1-20170724.dll.xz 929 kiB  download 906 kiB  download
  cygwin1-20170724.dbg.xz 3,212 kiB  download 3,355 kiB  download
  cygwin-20170724.tar.xz 3,013 kiB  download 3,005 kiB  download
  cygwin-20170724-src.tar.xz 10,237 kiB  download 10,383 kiB  download
2017-07-19 08:44:21 UTCDiffs since 2017-07-04 (83 kiB) x86 x86_64
  cygwin1-20170719.dll.xz 929 kiB  download 907 kiB  download
  cygwin1-20170719.dbg.xz 3,211 kiB  download 3,356 kiB  download
  cygwin-20170719.tar.xz 3,018 kiB  download 3,010 kiB  download
  cygwin-20170719-src.tar.xz 10,226 kiB  download 10,373 kiB  download
2017-07-04 13:17:41 UTCDiffs since 2017-06-20 (106 kiB) x86 x86_64
  cygwin1-20170704.dll.xz 927 kiB  download 903 kiB  download
  cygwin1-20170704.dbg.xz 3,202 kiB  download 3,346 kiB  download
  cygwin-20170704.tar.xz 3,015 kiB  download 3,002 kiB  download
  cygwin-20170704-src.tar.xz 10,218 kiB  download 10,364 kiB  download
2017-06-20 08:16:00 UTCDiffs since 2017-06-06 (74 kiB) x86 x86_64
  cygwin1-20170620.dll.xz 927 kiB  download 904 kiB  download
  cygwin1-20170620.dbg.xz 3,202 kiB  download 3,349 kiB  download
  cygwin-20170620.tar.xz 3,016 kiB  download 3,006 kiB  download
  cygwin-20170620-src.tar.xz 10,223 kiB  download 10,369 kiB  download
2017-06-06 19:14:27 UTCDiffs since 2017-04-24 (259 kiB) x86 x86_64
  cygwin1-20170606.dll.xz 927 kiB  download 904 kiB  download
  cygwin1-20170606.dbg.xz 3,204 kiB  download 3,347 kiB  download
  cygwin-20170606.tar.xz 3,016 kiB  download 3,003 kiB  download
  cygwin-20170606-src.tar.xz 10,210 kiB  download 10,354 kiB  download
2017-04-24 15:59:46 UTCDiffs since 2017-03-28 (84 kiB) x86 x86_64
  cygwin1-20170424.dll.xz 927 kiB  download 903 kiB  download
  cygwin1-20170424.dbg.xz 3,203 kiB  download 3,348 kiB  download
  cygwin-20170424.tar.xz 3,008 kiB  download 3,005 kiB  download
  cygwin-20170424-src.tar.xz 10,173 kiB  download 10,317 kiB  download
2017-03-28 11:44:45 UTCDiffs since 2017-03-27 (16 kiB) x86 x86_64
  cygwin1-20170328.dll.xz 926 kiB  download 903 kiB  download
  cygwin1-20170328.dbg.xz 3,205 kiB  download 3,347 kiB  download
  cygwin-20170328.tar.xz 3,012 kiB  download 3,003 kiB  download
  cygwin-20170328-src.tar.xz 10,178 kiB  download 10,321 kiB  download
2017-03-27 18:30:46 UTCDiffs since 2017-03-24 (1 kiB) x86 x86_64
  cygwin1-20170327.dll.xz 925 kiB  download 902 kiB  download
  cygwin1-20170327.dbg.xz 3,198 kiB  download 3,340 kiB  download
  cygwin-20170327.tar.xz 3,011 kiB  download 3,003 kiB  download
  cygwin-20170327-src.tar.xz 10,160 kiB  download 10,304 kiB  download
2017-03-24 19:55:43 UTCDiffs since 2017-03-21 (37 kiB) x86 x86_64
  cygwin1-20170324.dll.xz 925 kiB  download 902 kiB  download
  cygwin1-20170324.dbg.xz 3,198 kiB  download 3,339 kiB  download
  cygwin-20170324.tar.xz 3,011 kiB  download 3,004 kiB  download
  cygwin-20170324-src.tar.xz 10,167 kiB  download 10,309 kiB  download
2017-03-21 13:38:00 UTCDiffs since 2017-03-12 (9 kiB) x86 x86_64
  cygwin1-20170321.dll.xz 925 kiB  download 902 kiB  download
  cygwin1-20170321.dbg.xz 3,198 kiB  download 3,338 kiB  download
  cygwin-20170321.tar.xz 3,009 kiB  download 2,996 kiB  download
  cygwin-20170321-src.tar.xz 10,165 kiB  download 10,306 kiB  download
2017-03-12 11:23:58 UTCDiffs since 2017-03-10 (3 kiB) x86 x86_64
  cygwin1-20170312.dll.xz 925 kiB  download 902 kiB  download
  cygwin1-20170312.dbg.xz 3,197 kiB  download 3,337 kiB  download
  cygwin-20170312.tar.xz 3,008 kiB  download 2,999 kiB  download
  cygwin-20170312-src.tar.xz 10,155 kiB  download 10,298 kiB  download
2017-03-10 19:54:41 UTCDiffs since 2017-03-08 (15 kiB) x86 x86_64
  cygwin1-20170310.dll.xz 925 kiB  download 902 kiB  download
  cygwin1-20170310.dbg.xz 3,197 kiB  download 3,340 kiB  download
  cygwin-20170310.tar.xz 3,008 kiB  download 3,000 kiB  download
  cygwin-20170310-src.tar.xz 10,157 kiB  download 10,301 kiB  download
2017-03-08 16:47:12 UTCDiffs since 2017-03-07 (5 kiB) x86 x86_64
  cygwin1-20170308.dll.xz 927 kiB  download 905 kiB  download
  cygwin1-20170308.dbg.xz 3,202 kiB  download 3,345 kiB  download
  cygwin-20170308.tar.xz 3,007 kiB  download 3,003 kiB  download
  cygwin-20170308-src.tar.xz 10,311 kiB  download 10,311 kiB  download
2017-03-07 14:25:10 UTCDiffs since 2017-02-28 (6 kiB) x86 x86_64
  cygwin1-20170307.dll.xz 927 kiB  download 906 kiB  download
  cygwin1-20170307.dbg.xz 3,203 kiB  download 3,345 kiB  download
  cygwin-20170307.tar.xz 3,012 kiB  download 3,003 kiB  download
  cygwin-20170307-src.tar.xz 10,172 kiB  download 10,314 kiB  download
2017-02-28 15:17:05 UTCDiffs since 2017-02-03 (62 kiB) x86 x86_64
  cygwin1-20170228.dll.xz 926 kiB  download 906 kiB  download
  cygwin1-20170228.dbg.xz 3,202 kiB  download 3,344 kiB  download
  cygwin-20170228.tar.xz 3,008 kiB  download 3,002 kiB  download
  cygwin-20170228-src.tar.xz 10,309 kiB  download 10,309 kiB  download
2017-02-03 20:58:41 UTCDiffs since 2017-01-31 (4 kiB) x86 x86_64
  cygwin1-20170203.dll.xz 926 kiB  download 905 kiB  download
  cygwin1-20170203.dbg.xz 3,202 kiB  download 3,344 kiB  download
  cygwin-20170203.tar.xz 3,008 kiB  download 2,996 kiB  download
  cygwin-20170203-src.tar.xz 10,311 kiB  download 10,311 kiB  download
2017-01-31 14:42:46 UTCDiffs since 2017-01-19 (24 kiB) x86 x86_64
  cygwin1-20170131.dll.xz 927 kiB  download 905 kiB  download
  cygwin1-20170131.dbg.xz 3,203 kiB  download 3,346 kiB  download
  cygwin-20170131.tar.xz 3,008 kiB  download 3,002 kiB  download
  cygwin-20170131-src.tar.xz 10,159 kiB  download 10,303 kiB  download
2017-01-19 21:18:12 UTCDiffs since 2017-01-14 (33 kiB) x86 x86_64
  cygwin1-20170119.dll.xz 926 kiB  download 905 kiB  download
  cygwin1-20170119.dbg.xz 3,202 kiB  download 3,344 kiB  download
  cygwin-20170119.tar.xz 3,008 kiB  download 2,996 kiB  download
  cygwin-20170119-src.tar.xz 10,160 kiB  download 10,306 kiB  download
2017-01-14 15:32:29 UTCDiffs since 2017-01-13 (2 kiB) x86 x86_64
  cygwin1-20170114.dll.xz 926 kiB  download 905 kiB  download
  cygwin1-20170114.dbg.xz 3,205 kiB  download 3,347 kiB  download
  cygwin-20170114.tar.xz 3,008 kiB  download 3,001 kiB  download
  cygwin-20170114-src.tar.xz 10,308 kiB  download 10,308 kiB  download
2017-01-13 19:04:14 UTCDiffs since  (2 kiB) x86 x86_64
  cygwin1-20170113.dll.xz 926 kiB  download 904 kiB  download
  cygwin1-20170113.dbg.xz 3,205 kiB  download 3,346 kiB  download
  cygwin-20170113.tar.xz 3,007 kiB  download 2,995 kiB  download
  cygwin-20170113-src.tar.xz 10,314 kiB  download 10,314 kiB  download

Reporting guidelines

Snapshots are generated sporadically, usually when there have been bug fixes in the Cygwin sources.

Snapshots are provided as an advance look at the next version of Cygwin. Users are encouraged to try them and report problems to the Cygwin mailing list. Testing snapshots helps ensure good Cygwin DLL releases.