apache / attic - Contributors

Zoomable circles (number of contributors per file): 30 days | 90 days | 6 months | past year | all time

Files with only one contributor are shown as grey.

Contributors

Recent Contributors (5)

Committed in past 6 months (a rookie = the first commit in past year)

Past 30 days (5):

sebb@apache.org

hboutemy@apache.org

niall.pemberton@gmail.com

sebbasf@users.noreply.github.com

niallp@apache.org

No contributors in past 31 to 90 days.

No contributors in past 91 to 180 days.

Historical Contributors (6)

Last contributors more than 6 months ago

bayard@apache.org

jani@apache.org

henkp@apache.org

rahul@apache.org

mads@apache.org

brett@apache.org

Contributors Matrix (Per Month)

	Commits (3m)	Commit Days	4	5	2	1	2	-	1	1	-	-	1	-	1	-	-	2	-	1	-	2	-	1	1	1	1
sebbasf@users.noreply.github.com	8	7			-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
sebb@apache.org	40	75				-		-	-		-	-	-	-	-	-	-		-		-		-			-	-
niall.pemberton@gmail.com	27	7			-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
hboutemy@apache.org	45	87						-		-	-	-		-		-	-		-	-	-		-	-	-
niallp@apache.org	1	1	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
mads@apache.org	-	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
henkp@apache.org	-	5	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
jani@apache.org	-	8	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
bayard@apache.org	-	73	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
brett@apache.org	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
rahul@apache.org	-	4	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

Bots Matrix (Per Month)

Commits
(3m)

Commit
Days

-

5 contributors (97 commits):

#	Contributor	First Commit	Latest Commit	Commits Count	File Updates (per extension)
1.	sebb@apache.org	2010-06-19	2025-05-06	27 (27%)	yaml (71), md (9), rb (5), lock (3), html (2)
2.	hboutemy@apache.org	2015-07-26	2025-05-04	34 (35%)	md (21), yaml (9), xml (6), gitignore (3), html (2)
3.	niall.pemberton@gmail.com	2025-04-15	2025-05-06	27 (27%)	yaml (201), md (29), html (17), rb (11), lua (2)
4.	sebbasf@users.noreply.github.com	2025-04-14	2025-05-07	8 (8%)	yaml (4), md (2), gitignore (2), txt (1), sh (1)
5.	niallp@apache.org	2025-04-10	2025-04-10	1 (1%)	xml (1)

Contributor Dependencies

A contributor dependency is detected if two contributors have changed the same files in the past 30 days.

Contributor Dependencies via Shared Files

- show contributor dependencies 2D graph
- open 2D force graph
- open 3D force graph
- open 2D force graph (including all files)
- open 2D force graph (including only shared files)
- open 3D force graph (including all files)
- open 3D force graph (including only shared files)

	Contributor 1	Contributor 2	# shared files
1.	niall.pemberton@gmail.com	sebb@apache.org	66 shared files
2.	niall.pemberton@gmail.com	hboutemy@apache.org	10 shared files
3.	hboutemy@apache.org	sebb@apache.org	7 shared files
4.	niall.pemberton@gmail.com	sebbasf@users.noreply.github.com	5 shared files
5.	hboutemy@apache.org	sebbasf@users.noreply.github.com	4 shared files
6.	sebb@apache.org	sebbasf@users.noreply.github.com	3 shared files
7.	hboutemy@apache.org	niallp@apache.org	1 shared file xdocs/process.xml

Most Connected Contributors

	Contributor	# connections	# commits
1.	hboutemy@apache.org	4	34
2.	sebb@apache.org	3	27
3.	niall.pemberton@gmail.com	3	27
4.	sebbasf@users.noreply.github.com	3	8
5.	niallp@apache.org	1	1

C-median: 3.0

A half of the contributors has more than 3.0 connections, and a half has less than this number.

C-mean: 2.8

An average number of connections a contributor has with other contributors.

C-index: 3.0

There are 3.0 contributors with 3.0 or more connections.

5 contributors (121 commits):

#	Contributor	First Commit	Latest Commit	Commits Count	File Updates (per extension)
1.	sebb@apache.org	2010-06-19	2025-05-06	40 (33%)	yaml (72), md (9), rb (5), lua (5), txt (4)
2.	hboutemy@apache.org	2015-07-26	2025-05-04	45 (37%)	keep (53), md (21), xml (21), yaml (9), txt (5)
3.	niall.pemberton@gmail.com	2025-04-15	2025-05-06	27 (22%)	yaml (201), md (29), html (17), rb (11), lua (2)
4.	sebbasf@users.noreply.github.com	2025-04-14	2025-05-07	8 (6%)	yaml (4), md (2), gitignore (2), txt (1), sh (1)
5.	niallp@apache.org	2025-04-10	2025-04-10	1 (<1%)	xml (1)

Contributor Dependencies

A contributor dependency is detected if two contributors have changed the same files in the past 90 days.

Contributor Dependencies via Shared Files

- show contributor dependencies 2D graph
- open 2D force graph
- open 3D force graph
- open 2D force graph (including all files)
- open 2D force graph (including only shared files)
- open 3D force graph (including all files)
- open 3D force graph (including only shared files)

	Contributor 1	Contributor 2	# shared files
1.	niall.pemberton@gmail.com	sebb@apache.org	66 shared files
2.	niall.pemberton@gmail.com	hboutemy@apache.org	10 shared files
3.	hboutemy@apache.org	sebb@apache.org	9 shared files
4.	niall.pemberton@gmail.com	sebbasf@users.noreply.github.com	5 shared files
5.	hboutemy@apache.org	sebbasf@users.noreply.github.com	4 shared files
6.	sebb@apache.org	sebbasf@users.noreply.github.com	3 shared files
7.	hboutemy@apache.org	niallp@apache.org	1 shared file xdocs/process.xml
8.	niallp@apache.org	sebb@apache.org	1 shared file xdocs/process.xml

Most Connected Contributors

	Contributor	# connections	# commits
1.	hboutemy@apache.org	4	45
2.	sebb@apache.org	4	40
3.	niall.pemberton@gmail.com	3	27
4.	sebbasf@users.noreply.github.com	3	8
5.	niallp@apache.org	2	1

C-median: 3.0

A half of the contributors has more than 3.0 connections, and a half has less than this number.

C-mean: 3.2

An average number of connections a contributor has with other contributors.

C-index: 3.0

There are 3.0 contributors with 3.0 or more connections.

5 contributors (133 commits):

#	Contributor	First Commit	Latest Commit	Commits Count
1.	sebb@apache.org	2010-06-19	2025-05-06	46 (34%)
2.	hboutemy@apache.org	2015-07-26	2025-05-04	51 (38%)
3.	niall.pemberton@gmail.com	2025-04-15	2025-05-06	27 (20%)
4.	sebbasf@users.noreply.github.com	2025-04-14	2025-05-07	8 (6%)
5.	niallp@apache.org	2025-04-10	2025-04-10	1 (<1%)

Contributor Dependencies

A contributor dependency is detected if two contributors have changed the same files in the past 180 days.

Contributor Dependencies via Shared Files

- show contributor dependencies 2D graph
- open 2D force graph
- open 3D force graph
- open 2D force graph (including all files)
- open 2D force graph (including only shared files)
- open 3D force graph (including all files)
- open 3D force graph (including only shared files)

	Contributor 1	Contributor 2	# shared files
1.	niall.pemberton@gmail.com	sebb@apache.org	66 shared files
2.	hboutemy@apache.org	sebb@apache.org	11 shared files
3.	niall.pemberton@gmail.com	hboutemy@apache.org	10 shared files
4.	niall.pemberton@gmail.com	sebbasf@users.noreply.github.com	5 shared files
5.	hboutemy@apache.org	sebbasf@users.noreply.github.com	4 shared files
6.	sebb@apache.org	sebbasf@users.noreply.github.com	3 shared files
7.	hboutemy@apache.org	niallp@apache.org	1 shared file xdocs/process.xml
8.	niallp@apache.org	sebb@apache.org	1 shared file xdocs/process.xml

Most Connected Contributors

	Contributor	# connections	# commits
1.	hboutemy@apache.org	4	51
2.	sebb@apache.org	4	46
3.	niall.pemberton@gmail.com	3	27
4.	sebbasf@users.noreply.github.com	3	8
5.	niallp@apache.org	2	1

C-median: 3.0

A half of the contributors has more than 3.0 connections, and a half has less than this number.

C-mean: 3.2

An average number of connections a contributor has with other contributors.

C-index: 3.0

There are 3.0 contributors with 3.0 or more connections.

5 contributors (143 commits):

#	Contributor	First Commit	Latest Commit	Commits Count
1.	sebb@apache.org	2010-06-19	2025-05-06	47 (32%)
2.	hboutemy@apache.org	2015-07-26	2025-05-04	60 (41%)
3.	niall.pemberton@gmail.com	2025-04-15	2025-05-06	27 (18%)
4.	sebbasf@users.noreply.github.com	2025-04-14	2025-05-07	8 (5%)
5.	niallp@apache.org	2025-04-10	2025-04-10	1 (<1%)

Contributor Dependencies

A contributor dependency is detected if two contributors have changed the same files in the past 365 days.

Contributor Dependencies via Shared Files

- show contributor dependencies 2D graph
- open 2D force graph
- open 3D force graph
- open 2D force graph (including all files)
- open 2D force graph (including only shared files)
- open 3D force graph (including all files)
- open 3D force graph (including only shared files)

	Contributor 1	Contributor 2	# shared files
1.	niall.pemberton@gmail.com	sebb@apache.org	66 shared files
2.	hboutemy@apache.org	sebb@apache.org	11 shared files
3.	niall.pemberton@gmail.com	hboutemy@apache.org	10 shared files
4.	niall.pemberton@gmail.com	sebbasf@users.noreply.github.com	5 shared files
5.	hboutemy@apache.org	sebbasf@users.noreply.github.com	4 shared files
6.	sebb@apache.org	sebbasf@users.noreply.github.com	3 shared files
7.	hboutemy@apache.org	niallp@apache.org	1 shared file xdocs/process.xml
8.	niallp@apache.org	sebb@apache.org	1 shared file xdocs/process.xml

Most Connected Contributors

	Contributor	# connections	# commits
1.	hboutemy@apache.org	4	60
2.	sebb@apache.org	4	47
3.	niall.pemberton@gmail.com	3	27
4.	sebbasf@users.noreply.github.com	3	8
5.	niallp@apache.org	2	1

C-median: 3.0

A half of the contributors has more than 3.0 connections, and a half has less than this number.

C-mean: 3.2

An average number of connections a contributor has with other contributors.

C-index: 3.0

There are 3.0 contributors with 3.0 or more connections.

Contributors' details...