apache / commons-cli - 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 (2):

garydgregory@gmail.com

garydgregory@users.noreply.github.com

Past 31 to 90 days (1):

engelen@apache.org

Past 91 to 180 days (2):

sebb@apache.org

claude@xenei.com

Historical Contributors (67)

Last contributors more than 6 months ago

bayard@apache.org

ebourg@apache.org

jkeyes@apache.org

britter@apache.org

roxspring@apache.org

tn@apache.org

niallp@apache.org

ggregory@apache.org

olamy@apache.org

gardgregory@gmail.com

simonetripodi@apache.org

oheger@apache.org

pascalschumacher@gmx.net

schaumb@users.noreply.github.com

claude.warren@aiven.io

mdiggory@apache.org

tobrien@apache.org

arturobernalg@gmail.com

chtompki@gmail.com

rubin@raaftech.com

mvdb@apache.org

chtompki@apache.org

beneritter@gmail.com

jim@apache.org

sgoeschl@apache.org

rahul@apache.org

142304+nhojpatrick@users.noreply.github.com

dion@apache.org

dirkv@apache.org

jstrachan@apache.org

werken@apache.org

kdombeck@users.noreply.github.com

waldemar.sojka@gmail.com

kinow@users.noreply.github.com

mincong-h@users.noreply.github.com

schaumb@gmail.com

stain@apache.org

dennisl@apache.org

jvanzyl@apache.org

sigee15@gmail.com

epugh@opensourceconnections.com

60551689+damnedelric@users.noreply.github.com

paulk@asert.com.au

68728539+kumarp149@users.noreply.github.com

psurya1967@iitkgp.ac.in

bot@stepsecurity.io

chadw@thoughtworks.com

jakub.jakub.nowak@gmail.com

stoty@apache.org

a.herbert@sussex.ac.uk

elharo@users.noreply.github.com

xenoamess@gmail.com

liming.d.pro@gmail.com

deep.alexander@gmail.com

ameyjadiye@gmail.com

krishna.mohan@capitalone.com

codyrank@gmail.com

brunodepaulak@yahoo.com.br

rfscholte@apache.org

djones@apache.org

bodewig@apache.org

joehni@apache.org

psteitz@apache.org

mbenson@apache.org

scolebourne@apache.org

yoavs@apache.org

rdonkin@apache.org

Contributors Matrix (Per Month)

	Commits (3m)	Commit Days	1	2	2	2	3	2	3	4	2	2	3	3	5	2	3	5	2	2	1	3	1	3	1	2	1
garydgregory@gmail.com	10	226
garydgregory@users.noreply.github.com	1	48	-		-	-	-												-	-	-		-	-	-	-	-
engelen@apache.org	8	7	-	-				-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
sebb@apache.org	-	21	-	-	-	-		-	-	-	-	-	-	-	-	-	-	-	-		-		-	-	-	-	-
claude@xenei.com	-	9	-	-	-	-	-	-			-	-				-		-		-	-	-	-	-	-	-	-
sigee15@gmail.com	-	1	-	-	-	-	-	-	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
epugh@opensourceconnections.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-		-	-	-	-	-	-	-	-	-	-	-	-
claude.warren@aiven.io	-	5	-	-	-	-	-	-	-	-	-	-	-	-		-	-		-	-	-	-	-	-	-	-	-
60551689+damnedelric@users.noreply.github.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-		-	-	-	-	-	-	-	-	-
paulk@asert.com.au	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-		-	-	-	-	-	-	-	-	-
68728539+kumarp149@users.noreply.github.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-		-	-	-
psurya1967@iitkgp.ac.in	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-		-	-	-
bot@stepsecurity.io	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-		-
arturobernalg@gmail.com	-	5	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
kdombeck@users.noreply.github.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
142304+nhojpatrick@users.noreply.github.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
chadw@thoughtworks.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
chtompki@apache.org	-	3	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
waldemar.sojka@gmail.com	-	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
jakub.jakub.nowak@gmail.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
stoty@apache.org	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
a.herbert@sussex.ac.uk	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
elharo@users.noreply.github.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
kinow@users.noreply.github.com	-	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
xenoamess@gmail.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
liming.d.pro@gmail.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
mincong-h@users.noreply.github.com	-	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
gardgregory@gmail.com	-	10	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
britter@apache.org	-	31	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
deep.alexander@gmail.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
pascalschumacher@gmx.net	-	5	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
krishna.mohan@capitalone.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
chtompki@gmail.com	-	3	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
codyrank@gmail.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ameyjadiye@gmail.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
rubin@raaftech.com	-	3	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
brunodepaulak@yahoo.com.br	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
schaumb@gmail.com	-	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
schaumb@users.noreply.github.com	-	3	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
beneritter@gmail.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ggregory@apache.org	-	17	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
rfscholte@apache.org	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
stain@apache.org	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
djones@apache.org	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
bodewig@apache.org	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
tn@apache.org	-	10	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
olamy@apache.org	-	8	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ebourg@apache.org	-	41	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
simonetripodi@apache.org	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
niallp@apache.org	-	26	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
bayard@apache.org	-	77	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
jim@apache.org	-	3	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
joehni@apache.org	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
sgoeschl@apache.org	-	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
oheger@apache.org	-	5	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
dennisl@apache.org	-	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
psteitz@apache.org	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
mbenson@apache.org	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
rahul@apache.org	-	3	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
scolebourne@apache.org	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
mvdb@apache.org	-	3	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
dion@apache.org	-	3	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
jkeyes@apache.org	-	56	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
roxspring@apache.org	-	29	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
dirkv@apache.org	-	3	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
mdiggory@apache.org	-	7	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
yoavs@apache.org	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
tobrien@apache.org	-	6	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
rdonkin@apache.org	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
jstrachan@apache.org	-	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
werken@apache.org	-	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
jvanzyl@apache.org	-	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

Bots Matrix (Per Month)

Commits
(3m)

Commit
Days

-

2 contributors (5 commits):

#	Contributor	First Commit	Latest Commit	Commits Count	File Updates (per extension)
1.	garydgregory@gmail.com	2018-02-26	2025-05-03	4 (80%)	xml (4), java (1), vm (1)
2.	garydgregory@users.noreply.github.com	2021-01-17	2025-04-30	1 (20%)	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.	garydgregory@users.noreply.github.com	garydgregory@gmail.com	1 shared file src/changes/changes.xml

Most Connected Contributors

	Contributor	# connections	# commits
1.	garydgregory@gmail.com	1	4
2.	garydgregory@users.noreply.github.com	1	1

C-median: 1.0

A half of the contributors has more than 1.0 connections, and a half has less than this number.

C-mean: 1.0

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

C-index: 1.0

There are 1.0 contributors with 1.0 or more connections.

3 contributors (19 commits):

#	Contributor	First Commit	Latest Commit	Commits Count	File Updates (per extension)
1.	garydgregory@gmail.com	2018-02-26	2025-05-03	10 (52%)	java (5), xml (4), vm (2), yaml (1)
2.	garydgregory@users.noreply.github.com	2021-01-17	2025-04-30	1 (5%)	xml (1)
3.	engelen@apache.org	2025-01-10	2025-03-21	8 (42%)	yaml (13)

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.	garydgregory@users.noreply.github.com	garydgregory@gmail.com	1 shared file src/changes/changes.xml
2.	garydgregory@gmail.com	engelen@apache.org	1 shared file .github/workflows/maven.yml

Most Connected Contributors

	Contributor	# connections	# commits
1.	garydgregory@gmail.com	2	10
2.	engelen@apache.org	1	8
3.	garydgregory@users.noreply.github.com	1	1

C-median: 1.0

A half of the contributors has more than 1.0 connections, and a half has less than this number.

C-mean: 1.3

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

C-index: 1.0

There are 1.0 contributors with 1.0 or more connections.

5 contributors (71 commits):

#	Contributor	First Commit	Latest Commit	Commits Count
1.	garydgregory@gmail.com	2018-02-26	2025-05-03	51 (71%)
2.	garydgregory@users.noreply.github.com	2021-01-17	2025-04-30	5 (7%)
3.	sebb@apache.org	2008-06-13	2025-01-19	2 (2%)
4.	engelen@apache.org	2025-01-10	2025-03-21	12 (16%)
5.	claude@xenei.com	2024-01-29	2024-11-29	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.	engelen@apache.org	garydgregory@gmail.com	4 shared files
2.	garydgregory@gmail.com	claude@xenei.com	3 shared files
3.	sebb@apache.org	garydgregory@gmail.com	3 shared files
4.	engelen@apache.org	sebb@apache.org	2 shared files
5.	garydgregory@users.noreply.github.com	garydgregory@gmail.com	1 shared file src/changes/changes.xml
6.	garydgregory@users.noreply.github.com	sebb@apache.org	1 shared file src/changes/changes.xml

Most Connected Contributors

	Contributor	# connections	# commits
1.	garydgregory@gmail.com	4	51
2.	sebb@apache.org	3	2
3.	engelen@apache.org	2	12
4.	garydgregory@users.noreply.github.com	2	5
5.	claude@xenei.com	1	1

C-median: 2.0

A half of the contributors has more than 2.0 connections, and a half has less than this number.

C-mean: 2.4

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

C-index: 2.0

There are 2.0 contributors with 2.0 or more connections.

8 contributors (226 commits):

#	Contributor	First Commit	Latest Commit	Commits Count
1.	garydgregory@gmail.com	2018-02-26	2025-05-03	181 (80%)
2.	garydgregory@users.noreply.github.com	2021-01-17	2025-04-30	20 (8%)
3.	sebb@apache.org	2008-06-13	2025-01-19	2 (<1%)
4.	engelen@apache.org	2025-01-10	2025-03-21	12 (5%)
5.	claude@xenei.com	2024-01-29	2024-11-29	8 (3%)
6.	claude.warren@aiven.io	2024-02-14	2024-05-15	1 (<1%)
7.	sigee15@gmail.com	2024-10-18	2024-10-18	1 (<1%)
8.	epugh@opensourceconnections.com	2024-05-28	2024-05-28	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.	garydgregory@gmail.com	claude@xenei.com	29 shared files
2.	garydgregory@gmail.com	claude.warren@aiven.io	5 shared files
3.	claude@xenei.com	claude.warren@aiven.io	5 shared files
4.	garydgregory@gmail.com	engelen@apache.org	4 shared files
5.	garydgregory@gmail.com	sebb@apache.org	3 shared files
6.	engelen@apache.org	sebb@apache.org	2 shared files
7.	garydgregory@gmail.com	epugh@opensourceconnections.com	2 shared files
8.	claude@xenei.com	epugh@opensourceconnections.com	2 shared files
9.	garydgregory@gmail.com	sigee15@gmail.com	1 shared file
10.	engelen@apache.org	claude@xenei.com	1 shared file pom.xml
11.	claude.warren@aiven.io	epugh@opensourceconnections.com	1 shared file src/site/xdoc/usage.xml
12.	garydgregory@users.noreply.github.com	garydgregory@gmail.com	1 shared file src/changes/changes.xml
13.	garydgregory@users.noreply.github.com	sebb@apache.org	1 shared file src/changes/changes.xml

Most Connected Contributors

	Contributor	# connections	# commits
1.	garydgregory@gmail.com	7	181
2.	claude@xenei.com	4	8
3.	engelen@apache.org	3	12
4.	sebb@apache.org	3	2
5.	claude.warren@aiven.io	3	1
6.	epugh@opensourceconnections.com	3	1
7.	garydgregory@users.noreply.github.com	2	20
8.	sigee15@gmail.com	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: 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...