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-rw-r--r--Documentation/RelNotes/2.17.6.txt16
-rw-r--r--Documentation/RelNotes/2.18.5.txt6
-rw-r--r--Documentation/RelNotes/2.19.6.txt6
-rw-r--r--Documentation/RelNotes/2.20.5.txt6
-rw-r--r--Documentation/RelNotes/2.21.4.txt6
-rw-r--r--Documentation/RelNotes/2.22.5.txt7
-rw-r--r--Documentation/RelNotes/2.23.4.txt7
-rw-r--r--Documentation/RelNotes/2.24.4.txt7
-rw-r--r--Documentation/RelNotes/2.25.5.txt7
-rw-r--r--Documentation/RelNotes/2.26.3.txt7
-rw-r--r--Documentation/RelNotes/2.27.1.txt7
-rw-r--r--Documentation/RelNotes/2.28.1.txt7
-rw-r--r--Documentation/RelNotes/2.29.3.txt8
-rw-r--r--Documentation/RelNotes/2.30.2.txt8
-rw-r--r--Documentation/RelNotes/2.31.0.txt152
-rw-r--r--Documentation/RelNotes/2.32.0.txt51
16 files changed, 308 insertions, 0 deletions
diff --git a/Documentation/RelNotes/2.17.6.txt b/Documentation/RelNotes/2.17.6.txt
new file mode 100644
index 0000000000..2f181e8064
--- /dev/null
+++ b/Documentation/RelNotes/2.17.6.txt
@@ -0,0 +1,16 @@
+Git v2.17.6 Release Notes
+=========================
+
+This release addresses the security issues CVE-2021-21300.
+
+Fixes since v2.17.5
+-------------------
+
+ * CVE-2021-21300:
+ On case-insensitive file systems with support for symbolic links,
+ if Git is configured globally to apply delay-capable clean/smudge
+ filters (such as Git LFS), Git could be fooled into running
+ remote code during a clone.
+
+Credit for finding and fixing this vulnerability goes to Matheus
+Tavares, helped by Johannes Schindelin.
diff --git a/Documentation/RelNotes/2.18.5.txt b/Documentation/RelNotes/2.18.5.txt
new file mode 100644
index 0000000000..dfb1de4ceb
--- /dev/null
+++ b/Documentation/RelNotes/2.18.5.txt
@@ -0,0 +1,6 @@
+Git v2.18.5 Release Notes
+=========================
+
+This release merges up the fixes that appear in v2.17.6 to address
+the security issue CVE-2021-21300; see the release notes for that
+version for details.
diff --git a/Documentation/RelNotes/2.19.6.txt b/Documentation/RelNotes/2.19.6.txt
new file mode 100644
index 0000000000..bcca6cd258
--- /dev/null
+++ b/Documentation/RelNotes/2.19.6.txt
@@ -0,0 +1,6 @@
+Git v2.19.6 Release Notes
+=========================
+
+This release merges up the fixes that appear in v2.17.6 and
+v2.18.5 to address the security issue CVE-2021-21300; see the
+release notes for these versions for details.
diff --git a/Documentation/RelNotes/2.20.5.txt b/Documentation/RelNotes/2.20.5.txt
new file mode 100644
index 0000000000..1dfb784ded
--- /dev/null
+++ b/Documentation/RelNotes/2.20.5.txt
@@ -0,0 +1,6 @@
+Git v2.20.5 Release Notes
+=========================
+
+This release merges up the fixes that appear in v2.17.6, v2.18.5
+and v2.19.6 to address the security issue CVE-2021-21300; see
+the release notes for these versions for details.
diff --git a/Documentation/RelNotes/2.21.4.txt b/Documentation/RelNotes/2.21.4.txt
new file mode 100644
index 0000000000..0089dd6702
--- /dev/null
+++ b/Documentation/RelNotes/2.21.4.txt
@@ -0,0 +1,6 @@
+Git v2.21.4 Release Notes
+=========================
+
+This release merges up the fixes that appear in v2.17.6, v2.18.5,
+v2.19.6 and v2.20.5 to address the security issue CVE-2021-21300;
+see the release notes for these versions for details.
diff --git a/Documentation/RelNotes/2.22.5.txt b/Documentation/RelNotes/2.22.5.txt
new file mode 100644
index 0000000000..6b280d9321
--- /dev/null
+++ b/Documentation/RelNotes/2.22.5.txt
@@ -0,0 +1,7 @@
+Git v2.22.5 Release Notes
+=========================
+
+This release merges up the fixes that appear in v2.17.6,
+v2.18.5, v2.19.6, v2.20.5 and v2.21.4 to address the security
+issue CVE-2021-21300; see the release notes for these versions
+for details.
diff --git a/Documentation/RelNotes/2.23.4.txt b/Documentation/RelNotes/2.23.4.txt
new file mode 100644
index 0000000000..6e5424d0da
--- /dev/null
+++ b/Documentation/RelNotes/2.23.4.txt
@@ -0,0 +1,7 @@
+Git v2.23.4 Release Notes
+=========================
+
+This release merges up the fixes that appear in v2.17.6, v2.18.5,
+v2.19.6, v2.20.5, v2.21.4 and v2.22.5 to address the security
+issue CVE-2021-21300; see the release notes for these versions
+for details.
diff --git a/Documentation/RelNotes/2.24.4.txt b/Documentation/RelNotes/2.24.4.txt
new file mode 100644
index 0000000000..4e216eec2a
--- /dev/null
+++ b/Documentation/RelNotes/2.24.4.txt
@@ -0,0 +1,7 @@
+Git v2.24.4 Release Notes
+=========================
+
+This release merges up the fixes that appear in v2.17.6, v2.18.5,
+v2.19.6, v2.20.5, v2.21.4, v2.22.5 and v2.23.4 to address the
+security issue CVE-2021-21300; see the release notes for these
+versions for details.
diff --git a/Documentation/RelNotes/2.25.5.txt b/Documentation/RelNotes/2.25.5.txt
new file mode 100644
index 0000000000..fcb9566b15
--- /dev/null
+++ b/Documentation/RelNotes/2.25.5.txt
@@ -0,0 +1,7 @@
+Git v2.25.5 Release Notes
+=========================
+
+This release merges up the fixes that appear in v2.17.6, v2.18.5,
+v2.19.6, v2.20.5, v2.21.4, v2.22.5, v2.23.4 and v2.24.4 to address
+the security issue CVE-2021-21300; see the release notes for
+these versions for details.
diff --git a/Documentation/RelNotes/2.26.3.txt b/Documentation/RelNotes/2.26.3.txt
new file mode 100644
index 0000000000..4111c38f0a
--- /dev/null
+++ b/Documentation/RelNotes/2.26.3.txt
@@ -0,0 +1,7 @@
+Git v2.26.3 Release Notes
+=========================
+
+This release merges up the fixes that appear in v2.17.6, v2.18.5,
+v2.19.6, v2.20.5, v2.21.4, v2.22.5, v2.23.4, v2.24.4 and v2.25.5
+to address the security issue CVE-2021-21300; see the release
+notes for these versions for details.
diff --git a/Documentation/RelNotes/2.27.1.txt b/Documentation/RelNotes/2.27.1.txt
new file mode 100644
index 0000000000..a1e08a9f72
--- /dev/null
+++ b/Documentation/RelNotes/2.27.1.txt
@@ -0,0 +1,7 @@
+Git v2.27.1 Release Notes
+=========================
+
+This release merges up the fixes that appear in v2.17.6, v2.18.5,
+v2.19.6, v2.20.5, v2.21.4, v2.22.5, v2.23.4, v2.24.4, v2.25.5
+and v2.26.3 to address the security issue CVE-2021-21300; see
+the release notes for these versions for details.
diff --git a/Documentation/RelNotes/2.28.1.txt b/Documentation/RelNotes/2.28.1.txt
new file mode 100644
index 0000000000..8484c8297c
--- /dev/null
+++ b/Documentation/RelNotes/2.28.1.txt
@@ -0,0 +1,7 @@
+Git v2.28.1 Release Notes
+=========================
+
+This release merges up the fixes that appear in v2.17.6, v2.18.5,
+v2.19.6, v2.20.5, v2.21.4, v2.22.5, v2.23.4, v2.24.4, v2.25.5,
+v2.26.3 and v2.27.1 to address the security issue CVE-2021-21300;
+see the release notes for these versions for details.
diff --git a/Documentation/RelNotes/2.29.3.txt b/Documentation/RelNotes/2.29.3.txt
new file mode 100644
index 0000000000..e10eedb35a
--- /dev/null
+++ b/Documentation/RelNotes/2.29.3.txt
@@ -0,0 +1,8 @@
+Git v2.29.3 Release Notes
+=========================
+
+This release merges up the fixes that appear in v2.17.6,
+v2.18.5, v2.19.6, v2.20.5, v2.21.4, v2.22.5, v2.23.4, v2.24.4,
+v2.25.5, v2.26.3, v2.27.1 and v2.28.1 to address the security
+issue CVE-2021-21300; see the release notes for these versions
+for details.
diff --git a/Documentation/RelNotes/2.30.2.txt b/Documentation/RelNotes/2.30.2.txt
new file mode 100644
index 0000000000..bada398501
--- /dev/null
+++ b/Documentation/RelNotes/2.30.2.txt
@@ -0,0 +1,8 @@
+Git v2.30.2 Release Notes
+=========================
+
+This release merges up the fixes that appear in v2.17.6, v2.18.5,
+v2.19.6, v2.20.5, v2.21.4, v2.22.5, v2.23.4, v2.24.4, v2.25.5,
+v2.26.3, v2.27.1, v2.28.1 and v2.29.3 to address the security
+issue CVE-2021-21300; see the release notes for these versions
+for details.
diff --git a/Documentation/RelNotes/2.31.0.txt b/Documentation/RelNotes/2.31.0.txt
index aae9204663..cf0c7d8d40 100644
--- a/Documentation/RelNotes/2.31.0.txt
+++ b/Documentation/RelNotes/2.31.0.txt
@@ -16,6 +16,8 @@ Backward incompatible and other important changes
* The support for deprecated PCRE1 library has been dropped.
+ * Fixes for CVE-2021-21300 in Git 2.30.2 (and earlier) is included.
+
UI, Workflows & Features
@@ -60,6 +62,51 @@ UI, Workflows & Features
locked and prunable attributes in --porcelain mode, and gained
a --verbose option.
+ * "git clone" tries to locally check out the branch pointed at by
+ HEAD of the remote repository after it is done, but the protocol
+ did not convey the information necessary to do so when copying an
+ empty repository. The protocol v2 learned how to do so.
+
+ * There are other ways than ".." for a single token to denote a
+ "commit range", namely "<rev>^!" and "<rev>^-<n>", but "git
+ range-diff" did not understand them.
+
+ * The "git range-diff" command learned "--(left|right)-only" option
+ to show only one side of the compared range.
+
+ * "git mergetool" feeds three versions (base, local and remote) of
+ a conflicted path unmodified. The command learned to optionally
+ prepare these files with unconflicted parts already resolved.
+
+ * The .mailmap is documented to be read only from the root level of a
+ working tree, but a stray file in a bare repository also was read
+ by accident, which has been corrected.
+
+ * "git maintenance" tool learned a new "pack-refs" maintenance task.
+
+ * The error message given when a configuration variable that is
+ expected to have a boolean value has been improved.
+
+ * Signed commits and tags now allow verification of objects, whose
+ two object names (one in SHA-1, the other in SHA-256) are both
+ signed.
+
+ * "git rev-list" command learned "--disk-usage" option.
+
+ * "git {diff,log} --{skip,rotate}-to=<path>" allows the user to
+ discard diff output for early paths or move them to the end of the
+ output.
+
+ * "git difftool" learned "--skip-to=<path>" option to restart an
+ interrupted session from an arbitrary path.
+
+ * "git grep" has been tweaked to be limited to the sparse checkout
+ paths.
+
+ * "git rebase --[no-]fork-point" gained a configuration variable
+ rebase.forkPoint so that users do not have to keep specifying a
+ non-default setting.
+
Performance, Internal Implementation, Development Support etc.
@@ -139,6 +186,49 @@ Performance, Internal Implementation, Development Support etc.
* Introduce an on-disk file to record revindex for packdata, which
traditionally was always created on the fly and only in-core.
+ * The commit-graph learned to use corrected commit dates instead of
+ the generation number to help topological revision traversal.
+
+ * Piecemeal of rewrite of "git bisect" in C continues.
+
+ * When a pager spawned by us exited, the trace log did not record its
+ exit status correctly, which has been corrected.
+
+ * Removal of GIT_TEST_GETTEXT_POISON continues.
+
+ * The code to implement "git merge-base --independent" was poorly
+ done and was kept from the very beginning of the feature.
+
+ * Preliminary changes to fsmonitor integration.
+
+ * Performance improvements for rename detection.
+
+ * The common code to deal with "chunked file format" that is shared
+ by the multi-pack-index and commit-graph files have been factored
+ out, to help codepaths for both filetypes to become more robust.
+
+ * The approach to "fsck" the incoming objects in "index-pack" is
+ attractive for performance reasons (we have them already in core,
+ inflated and ready to be inspected), but fundamentally cannot be
+ applied fully when we receive more than one pack stream, as a tree
+ object in one pack may refer to a blob object in another pack as
+ ".gitmodules", when we want to inspect blobs that are used as
+ ".gitmodules" file, for example. Teach "index-pack" to emit
+ objects that must be inspected later and check them in the calling
+ "fetch-pack" process.
+
+ * The logic to handle "trailer" related placeholders in the
+ "--format=" mechanisms in the "log" family and "for-each-ref"
+ family is getting unified.
+
+ * Raise the buffer size used when writing the index file out from
+ (obviously too small) 8kB to (clearly sufficiently large) 128kB.
+
+ * It is reported that open() on some platforms (e.g. macOS Big Sur)
+ can return EINTR even though our timers are set up with SA_RESTART.
+ A workaround has been implemented and enabled for macOS to rerun
+ open() transparently from the caller when this happens.
+
Fixes since v2.30
-----------------
@@ -209,5 +299,67 @@ Fixes since v2.30
command line arguments.
(merge 5c327502db tb/precompose-prefix-too later to maint).
+ * Even though invocations of "die()" were logged to the trace2
+ system, "BUG()"s were not, which has been corrected.
+ (merge 0a9dde4a04 jt/trace2-BUG later to maint).
+
+ * "git grep --untracked" is meant to be "let's ALSO find in these
+ files on the filesystem" when looking for matches in the working
+ tree files, and does not make any sense if the primary search is
+ done against the index, or the tree objects. The "--cached" and
+ "--untracked" options have been marked as mutually incompatible.
+ (merge 0c5d83b248 mt/grep-cached-untracked later to maint).
+
+ * Fix "git fsck --name-objects" which apparently has not been used by
+ anybody who is motivated enough to report breakage.
+ (merge e89f89361c js/fsck-name-objects-fix later to maint).
+
+ * Avoid individual tests in t5411 from getting affected by each other
+ by forcing them to use separate output files during the test.
+ (merge 822ee894f6 jx/t5411-unique-filenames later to maint).
+
+ * Test to make sure "git rev-parse one-thing one-thing" gives
+ the same thing twice (when one-thing is --since=X).
+ (merge a5cdca4520 ew/rev-parse-since-test later to maint).
+
+ * When certain features (e.g. grafts) used in the repository are
+ incompatible with the use of the commit-graph, we used to silently
+ turned commit-graph off; we now tell the user what we are doing.
+ (merge c85eec7fc3 js/commit-graph-warning later to maint).
+
+ * Objects that lost references can be pruned away, even when they
+ have notes attached to it (and these notes will become dangling,
+ which in turn can be pruned with "git notes prune"). This has been
+ clarified in the documentation.
+ (merge fa9ab027ba mz/doc-notes-are-not-anchors later to maint).
+
+ * The error codepath around the "--temp/--prefix" feature of "git
+ checkout-index" has been improved.
+ (merge 3f7ba60350 mt/checkout-index-corner-cases later to maint).
+
+ * The "git maintenance register" command had trouble registering bare
+ repositories, which had been corrected.
+
+ * A handful of multi-word configuration variable names in
+ documentation that are spelled in all lowercase have been corrected
+ to use the more canonical camelCase.
+ (merge 7dd0eaa39c dl/doc-config-camelcase later to maint).
+
+ * "git push $there --delete ''" should have been diagnosed as an
+ error, but instead turned into a matching push, which has been
+ corrected.
+ (merge 20e416409f jc/push-delete-nothing later to maint).
+
+ * Test script modernization.
+ (merge 488acf15df sv/t7001-modernize later to maint).
+
+ * An under-allocation for the untracked cache data has been corrected.
+ (merge 6347d649bc jh/untracked-cache-fix later to maint).
+
* Other code cleanup, docfix, build fix, etc.
(merge e3f5da7e60 sg/t7800-difftool-robustify later to maint).
+ (merge 9d336655ba js/doc-proto-v2-response-end later to maint).
+ (merge 1b5b8cf072 jc/maint-column-doc-typofix later to maint).
+ (merge 3a837b58e3 cw/pack-config-doc later to maint).
+ (merge 01168a9d89 ug/doc-commit-approxidate later to maint).
+ (merge b865734760 js/params-vs-args later to maint).
diff --git a/Documentation/RelNotes/2.32.0.txt b/Documentation/RelNotes/2.32.0.txt
new file mode 100644
index 0000000000..1195ee48a9
--- /dev/null
+++ b/Documentation/RelNotes/2.32.0.txt
@@ -0,0 +1,51 @@
+Git 2.32 Release Notes
+======================
+
+Updates since v2.32
+-------------------
+
+Backward incompatible and other important changes
+
+
+UI, Workflows & Features
+
+
+Performance, Internal Implementation, Development Support etc.
+
+
+Fixes since v2.31
+-----------------
+
+ * The fsmonitor interface read from its input without making sure
+ there is something to read from. This bug is new in 2.31
+ timeframe.
+ (merge 097ea2c848 jh/fsmonitor-prework later to maint).
+
+ * The data structure used by fsmonitor interface was not properly
+ duplicated during an in-core merge, leading to use-after-free etc.
+ (merge 4abc57848d js/fsmonitor-unpack-fix later to maint).
+
+ * "git bisect" reimplemented more in C during 2.30 timeframe did not
+ take an annotated tag as a good/bad endpoint well. This regression
+ has been corrected.
+ (merge 7730f85594 jk/bisect-peel-tag-fix later to maint).
+
+ * Fix macros that can silently inject unintended null-statements.
+ (merge 116affac3f rs/avoid-null-statement-after-macro-call later to maint).
+
+ * CALLOC_ARRAY() macro replaces many uses of xcalloc().
+ (merge 1c57cc70ec rs/calloc-array later to maint).
+
+ * Update insn in Makefile comments to run fuzz-all target.
+ (merge 68b5c3aa48 ah/make-fuzz-all-doc-update later to maint).
+
+ * Fix a corner case bug in "git mv" on case insensitive systems,
+ which was introduced in 2.29 timeframe.
+ (merge 93c3d297b5 tb/git-mv-icase-fix later to maint).
+
+ * Other code cleanup, docfix, build fix, etc.
+ (merge 486f4bd183 jc/calloc-fix later to maint).
+ (merge 5f70859c15 jt/clone-unborn-head later to maint).
+ (merge cfd409ed09 km/config-doc-typofix later to maint).
+ (merge 8588aa8657 jk/slimmed-down later to maint).
+ (merge 241b5d3ebe rs/xcalloc-takes-nelem-first later to maint).