Help: graft

hg graft [OPTION]... [-r] REV...

copy changes from other branches onto the current branch

This command uses Mercurial's merge logic to copy individual changes from other branches without merging branches in the history graph. This is sometimes known as 'backporting' or 'cherry-picking'. By default, graft will copy user, date, and description from the source changesets.

Changesets that are ancestors of the current revision, that have already been grafted, or that are merges will be skipped.

If --log is specified, log messages will have a comment appended of the form:

(grafted from CHANGESETHASH)

If a graft merge results in conflicts, the graft process is interrupted so that the current merge can be manually resolved. Once all conflicts are addressed, the graft process can be continued with the -c/--continue option.

Note:

The -c/--continue option does not reapply earlier options.

Examples:

copy a single change to the stable branch and edit its description:
```
hg update stable
hg graft --edit 9393
```
graft a range of changesets with one exception, updating dates:
```
hg graft -D "2085::2093 and not 2091"
```
continue a graft after resolving conflicts:
```
hg graft -c
```
show the source of a grafted changeset:
```
hg log --debug -r .
```

See "hg help revisions" and "hg help revsets" for more about specifying revisions.

Returns 0 on successful completion.

options:

-r	--rev REV [+]	revisions to graft
-c	--continue	resume interrupted graft
-e	--edit	invoke editor on commit messages
	--log	append graft info to log message
-D	--currentdate	record the current date as commit date
-U	--currentuser	record the current user as committer
-d	--date DATE	record the specified date as commit date
-u	--user USER	record the specified user as committer
-t	--tool VALUE	specify merge tool
-n	--dry-run	do not perform actions, just print output

[+] marked option can be specified multiple times

global options:

-R	--repository REPO	repository root directory or name of overlay bundle file
	--cwd DIR	change working directory
-y	--noninteractive	do not prompt, automatically pick the first choice for all prompts
-q	--quiet	suppress output
-v	--verbose	enable additional output
	--config CONFIG [+]	set/override config option (use 'section.name=value')
	--debug	enable debugging output
	--debugger	start debugger
	--encoding ENCODE	set the charset encoding (default: ascii)
	--encodingmode MODE	set the charset encoding mode (default: strict)
	--traceback	always print a traceback on exception
	--time	time how long the command takes
	--profile	print command execution profile
	--version	output version information and exit
-h	--help	display help and exit
	--hidden	consider hidden changesets

[+] marked option can be specified multiple times

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Help: graft