Fourth batch after 2.20

Signed-off-by: Junio C Hamano <gitster@pobox.com>

Junio C Hamano committed Jan 29, 2019 at 12:54 UTC b5101f929789889c2e536d915698f58d5c5c6b7a
1 file changed +54
Documentation/RelNotes/2.21.0.txt
+54
@@ -51,6 +51,14 @@ UI, Workflows & Features
51 learned to show a few more traits of objects that can be learned by
52 the object_info API.
53
54 + * "git rebase -i" learned to re-execute a command given with 'exec'
55 + to run after it failed the last time.
56 +
57 + * "git diff --color-moved-ws" updates.
58 +
59 + * Custom userformat "log --format" learned %S atom that stands for
60 + the tip the traversal reached the commit from, i.e. --source.
61 +
62
63 Performance, Internal Implementation, Development Support etc.
64
@@ -77,6 +85,22 @@ Performance, Internal Implementation, Development Support etc.
85 "--stress" option.
86 (merge fb7d1e3ac8 sg/stress-test later to maint).
87
88 + * Documentation/Makefile is getting prepared for manpage
89 + localization.
90 +
91 + * "git fetch-pack" now can talk the version 2 protocol.
92 +
93 + * sha-256 hash has been added and plumbed through the code to allow
94 + building Git with the "NewHash".
95 +
96 + * Debugging help for http transport.
97 +
98 + * "git fetch --deepen=<more>" has been corrected to work over v2
99 + protocol.
100 +
101 + * The code to walk tree objects has been taught that we may be
102 + working with object names that are not computed with SHA-1.
103 +
104
105 Fixes since v2.20
106 -----------------
@@ -170,6 +194,33 @@ Fixes since v2.20
194 corrected.
195 (merge 5bdece0d70 js/gc-repack-close-before-remove later to maint).
196
197 + * The code to drive GIT_EXTERNAL_DIFF command relied on the string
198 + returned from getenv() to be non-volatile, which is not true, that
199 + has been corrected.
200 + (merge 6776a84dae kg/external-diff-save-env later to maint).
201 +
202 + * There were many places the code relied on the string returned from
203 + getenv() to be non-volatile, which is not true, that have been
204 + corrected.
205 + (merge 0da0e9268b jk/save-getenv-result later to maint).
206 +
207 + * The v2 upload-pack protocol implementation failed to honor
208 + hidden-ref configuration, which has been corrected.
209 + (merge e20b4192a3 jk/proto-v2-hidden-refs-fix later to maint).
210 +
211 + * "git fetch --recurse-submodules" may not fetch the necessary commit
212 + that is bound to the superproject, which is getting corrected.
213 + (merge be76c21282 sb/submodule-recursive-fetch-gets-the-tip later to maint).
214 +
215 + * "git rebase" internally runs "checkout" to switch between branches,
216 + and the command used to call the post-checkout hook, but the
217 + reimplementation stopped doing so, which is getting fixed.
218 +
219 + * "git add -e" got confused when the change it wants to let the user
220 + edit is smaller than the previous change that was left over in a
221 + temporary file.
222 + (merge fa6f225e01 js/add-e-clear-patch-before-stating later to maint).
223 +
224 * Code cleanup, docfix, build fix, etc.
225 (merge 89ba9a79ae hb/t0061-dot-in-path-fix later to maint).
226 (merge d173e799ea sb/diff-color-moved-config-option-fixup later to maint).
@@ -186,3 +237,6 @@ Fixes since v2.20
237 (merge 0650614982 cy/completion-typofix later to maint).
238 (merge 6881925ef5 rs/sha1-file-close-mapped-file-on-error later to maint).
239 (merge bd8d6f0def en/show-ref-doc-fix later to maint).
240 + (merge 1747125e2c cc/parial-clone-doc-typofix later to maint).
241 + (merge e01378753d cc/fetch-error-message-fix later to maint).
242 + (merge 54e8c11215 jk/remote-insteadof-cleanup later to maint).