Contributors · guardian/setup-scala

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)

No contributors in past 30 days.

Past 31 to 90 days (3):

52038+rtyley

emily

jonathon.herbert

Past 91 to 180 days (2):

ioannakok

1722550+kelvin-chappell

Historical Contributors (2)

Last contributors more than 6 months ago

110032454+danielcliftonguardian

rvaahtoranta

Bots

Recent Bots (1)

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

No bots in past 30 days.

Past 31 to 90 days (1):

49699333+dependabot[bot]

No bots in past 91 to 180 days.

Historical Bots (0)

Last bots more than 6 months ago

Contributors Matrix (Per Month)

					-	2	2	1	1	-	-	2	-	-	1	-	-	-	-	-	-	-	-	-	-	1	1	-	1
commits					-	2	3	2	1	-	-	2	-	-	1	-	-	-	-	-	-	-	-	-	-	4	1	-	4
line churn					-	+2 -2	+5 -5	+2 -2	+17 -0	-	-	+2 -2	-	-	+9 -0	-	-	-	-	-	-	-	-	-	-	+42 -17	+28 -0	-	+19 -24
	30d	3m	1y	all time
Emily Bourke <emily>	-	2 +4 / -4	2 +4 / -4	2 +4 / -4	-			-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Roberto Tyley <52038+rtyley>	-	1 +1 / -1	2 +2 / -2	11 +91 / -43	-		-	-	-	-	-		-	-	-	-	-	-	-	-	-	-	-	-	-			-
Jonathon Herbert <jonathon.herbert>	-	2 +2 / -2	2 +2 / -2	2 +2 / -2	-	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Ioanna Kokkini <ioannakok>	-	-	2 +2 / -2	2 +2 / -2	-	-	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
kelvin-chappell <1722550+kelvin-chappell>	-	-	1 +17 / -0	1 +17 / -0	-	-	-	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
DanielCliftonGuardian <110032454+danielcliftonguardian>	-	-	1 +1 / -1	1 +1 / -1	-	-	-	-	-	-	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Reetta Vaahtoranta <rvaahtoranta>	-	-	1 +9 / -0	1 +9 / -0	-	-	-	-	-	-	-	-	-	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-

Bots Matrix (Per Month)

					-	1	1	1	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
commits					-	2	1	2	3	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
line churn					-	+2 -2	+3 -3	+2 -2	+4 -4	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	30d	3m	1y	all time
dependabot[bot] <49699333+dependabot[bot]>	-	3 +5 / -5	8 +11 / -11	8 +11 / -11	-					-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

No commits in past 30 days.

3 contributors (5 commits):

#	Contributor	First Commit	Latest Commit	Commits Count	Line Churn	File Updates (per extension)
1.	Roberto Tyley <52038+rtyley>	2024-10-15	2026-09-01	1 (20%)	+1 / -1	yaml (1)
2.	Emily Bourke <emily>	2026-08-13	2026-09-03	2 (40%)	+4 / -4	yaml (3)
3.	Jonathon Herbert <jonathon.herbert>	2026-08-25	2026-08-25	2 (40%)	+2 / -2	yaml (2)

1 bot (3 commit):

#	Bot	First Commit	Latest Commit	Commits Count	Line Churn	File Updates (per extension)
1.	dependabot[bot] <49699333+dependabot[bot]>	2026-06-22	2026-09-01	3 (100%)	+5 / -5	yaml (4)

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

contributor dependencies 2D graph

The number on lines shows the number of same files that both persons changed in past 90 days.

flowchart TB
    n0["emily"]
    n1["49699333+dependabot[bot]"]
    n2["52038+rtyley"]
    n3["jonathon.herbert"]
    n0 ---|"2"| n1
    n0 ---|"1"| n2
    n0 ---|"1"| n3
    n2 ---|"1"| n1
    n2 ---|"1"| n3
    n1 ---|"1"| n3
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    classDef highlighted fill:#00b2ee,stroke:#ffffff,color:#000000;
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    linkStyle 3 stroke:#00688b5E,stroke-width:1px
    linkStyle 4 stroke:#00688b5E,stroke-width:1px
    linkStyle 5 stroke:#00688b5E,stroke-width:1px

Download: Mermaid (.mmd) (open online Mermaid editor)

- 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.	Emily Bourke <emily>	dependabot[bot] <49699333+dependabot[bot]>	2 shared files action.yml .github/workflows/ci.yml
2.	Emily Bourke <emily>	Roberto Tyley <52038+rtyley>	1 shared file action.yml
3.	Emily Bourke <emily>	Jonathon Herbert <jonathon.herbert>	1 shared file action.yml
4.	Roberto Tyley <52038+rtyley>	dependabot[bot] <49699333+dependabot[bot]>	1 shared file action.yml
5.	Roberto Tyley <52038+rtyley>	Jonathon Herbert <jonathon.herbert>	1 shared file action.yml
6.	dependabot[bot] <49699333+dependabot[bot]>	Jonathon Herbert <jonathon.herbert>	1 shared file action.yml

Most Connected Contributors

	Contributor	# connections	# commits
1.	dependabot[bot] <49699333+dependabot[bot]>	3	3
2.	Emily Bourke <emily>	3	2
3.	Jonathon Herbert <jonathon.herbert>	3	2
4.	Roberto Tyley <52038+rtyley>	3	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: 3.0

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 (8 commits):

#	Contributor	First Commit	Latest Commit	Commits Count	Line Churn
1.	Roberto Tyley <52038+rtyley>	2024-10-15	2026-09-01	1 (12%)	+1 / -1
2.	Emily Bourke <emily>	2026-08-13	2026-09-03	2 (25%)	+4 / -4
3.	Jonathon Herbert <jonathon.herbert>	2026-08-25	2026-08-25	2 (25%)	+2 / -2
4.	Ioanna Kokkini <ioannakok>	2026-07-02	2026-07-02	2 (25%)	+2 / -2
5.	kelvin-chappell <1722550+kelvin-chappell>	2026-06-22	2026-06-22	1 (12%)	+17 / -0

1 bot (8 commit):

#	Bot	First Commit	Latest Commit	Commits Count	Line Churn
1.	dependabot[bot] <49699333+dependabot[bot]>	2026-06-22	2026-09-01	8 (100%)	+11 / -11

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

contributor dependencies 2D graph

The number on lines shows the number of same files that both persons changed in past 180 days.

flowchart TB
    n0["emily"]
    n1["49699333+dependabot[bot]"]
    n2["ioannakok"]
    n3["52038+rtyley"]
    n4["jonathon.herbert"]
    n0 ---|"2"| n1
    n0 ---|"2"| n2
    n1 ---|"2"| n2
    n0 ---|"1"| n3
    n0 ---|"1"| n4
    n3 ---|"1"| n1
    n3 ---|"1"| n4
    n3 ---|"1"| n2
    n1 ---|"1"| n4
    n4 ---|"1"| n2
    classDef default fill:#808080,stroke:#ffffff,color:#000000;
    classDef highlighted fill:#00b2ee,stroke:#ffffff,color:#000000;
    linkStyle 0 stroke:#00688b70,stroke-width:2px
    linkStyle 1 stroke:#00688b70,stroke-width:2px
    linkStyle 2 stroke:#00688b70,stroke-width:2px
    linkStyle 3 stroke:#00688b5E,stroke-width:1px
    linkStyle 4 stroke:#00688b5E,stroke-width:1px
    linkStyle 5 stroke:#00688b5E,stroke-width:1px
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    linkStyle 8 stroke:#00688b5E,stroke-width:1px
    linkStyle 9 stroke:#00688b5E,stroke-width:1px

Download: Mermaid (.mmd) (open online Mermaid editor)

- 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.	Emily Bourke <emily>	dependabot[bot] <49699333+dependabot[bot]>	2 shared files action.yml .github/workflows/ci.yml
2.	Emily Bourke <emily>	Ioanna Kokkini <ioannakok>	2 shared files action.yml .github/workflows/ci.yml
3.	dependabot[bot] <49699333+dependabot[bot]>	Ioanna Kokkini <ioannakok>	2 shared files action.yml .github/workflows/ci.yml
4.	Emily Bourke <emily>	Roberto Tyley <52038+rtyley>	1 shared file action.yml
5.	Emily Bourke <emily>	Jonathon Herbert <jonathon.herbert>	1 shared file action.yml
6.	Roberto Tyley <52038+rtyley>	dependabot[bot] <49699333+dependabot[bot]>	1 shared file action.yml
7.	Roberto Tyley <52038+rtyley>	Jonathon Herbert <jonathon.herbert>	1 shared file action.yml
8.	Roberto Tyley <52038+rtyley>	Ioanna Kokkini <ioannakok>	1 shared file action.yml
9.	dependabot[bot] <49699333+dependabot[bot]>	Jonathon Herbert <jonathon.herbert>	1 shared file action.yml
10.	Jonathon Herbert <jonathon.herbert>	Ioanna Kokkini <ioannakok>	1 shared file action.yml

Most Connected Contributors

	Contributor	# connections	# commits
1.	dependabot[bot] <49699333+dependabot[bot]>	4	8
2.	Emily Bourke <emily>	4	2
3.	Jonathon Herbert <jonathon.herbert>	4	2
4.	Ioanna Kokkini <ioannakok>	4	2
5.	Roberto Tyley <52038+rtyley>	4	1
6.	kelvin-chappell <1722550+kelvin-chappell>	0	1

C-median: 4.0

A half of the contributors has more than 4.0 connections, and a half has less than this number.

C-mean: 4.0

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

C-index: 4.0

There are 4.0 contributors with 4.0 or more connections.

7 contributors (11 commits):

#	Contributor	First Commit	Latest Commit	Commits Count	Line Churn
1.	Roberto Tyley <52038+rtyley>	2024-10-15	2026-09-01	2 (18%)	+2 / -2
2.	Emily Bourke <emily>	2026-08-13	2026-09-03	2 (18%)	+4 / -4
3.	Jonathon Herbert <jonathon.herbert>	2026-08-25	2026-08-25	2 (18%)	+2 / -2
4.	Ioanna Kokkini <ioannakok>	2026-07-02	2026-07-02	2 (18%)	+2 / -2
5.	kelvin-chappell <1722550+kelvin-chappell>	2026-06-22	2026-06-22	1 (9%)	+17 / -0
6.	DanielCliftonGuardian <110032454+danielcliftonguardian>	2026-03-26	2026-03-26	1 (9%)	+1 / -1
7.	Reetta Vaahtoranta <rvaahtoranta>	2025-12-09	2025-12-09	1 (9%)	+9 / -0

1 bot (8 commit):

#	Bot	First Commit	Latest Commit	Commits Count	Line Churn
1.	dependabot[bot] <49699333+dependabot[bot]>	2026-06-22	2026-09-01	8 (100%)	+11 / -11

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

contributor dependencies 2D graph

The number on lines shows the number of same files that both persons changed in past 365 days.

flowchart TB
    n0["emily"]
    n1["49699333+dependabot[bot]"]
    n2["ioannakok"]
    n3["52038+rtyley"]
    n4["jonathon.herbert"]
    n5["110032454+danielcliftonguardian"]
    n6["rvaahtoranta"]
    n0 ---|"2"| n1
    n0 ---|"2"| n2
    n1 ---|"2"| n2
    n0 ---|"1"| n3
    n0 ---|"1"| n4
    n0 ---|"1"| n5
    n3 ---|"1"| n1
    n3 ---|"1"| n4
    n3 ---|"1"| n2
    n3 ---|"1"| n5
    n1 ---|"1"| n4
    n1 ---|"1"| n5
    n4 ---|"1"| n2
    n4 ---|"1"| n5
    n2 ---|"1"| n5
    n1 ---|"1"| n6
    classDef default fill:#808080,stroke:#ffffff,color:#000000;
    classDef highlighted fill:#00b2ee,stroke:#ffffff,color:#000000;
    linkStyle 0 stroke:#00688b70,stroke-width:2px
    linkStyle 1 stroke:#00688b70,stroke-width:2px
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    linkStyle 4 stroke:#00688b5E,stroke-width:1px
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    linkStyle 6 stroke:#00688b5E,stroke-width:1px
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    linkStyle 10 stroke:#00688b5E,stroke-width:1px
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    linkStyle 14 stroke:#00688b5E,stroke-width:1px
    linkStyle 15 stroke:#00688b5E,stroke-width:1px

Download: Mermaid (.mmd) (open online Mermaid editor)

- 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.	Emily Bourke <emily>	dependabot[bot] <49699333+dependabot[bot]>	2 shared files action.yml .github/workflows/ci.yml
2.	Emily Bourke <emily>	Ioanna Kokkini <ioannakok>	2 shared files action.yml .github/workflows/ci.yml
3.	dependabot[bot] <49699333+dependabot[bot]>	Ioanna Kokkini <ioannakok>	2 shared files action.yml .github/workflows/ci.yml
4.	Emily Bourke <emily>	Roberto Tyley <52038+rtyley>	1 shared file action.yml
5.	Emily Bourke <emily>	Jonathon Herbert <jonathon.herbert>	1 shared file action.yml
6.	Emily Bourke <emily>	DanielCliftonGuardian <110032454+danielcliftonguardian>	1 shared file action.yml
7.	Roberto Tyley <52038+rtyley>	dependabot[bot] <49699333+dependabot[bot]>	1 shared file action.yml
8.	Roberto Tyley <52038+rtyley>	Jonathon Herbert <jonathon.herbert>	1 shared file action.yml
9.	Roberto Tyley <52038+rtyley>	Ioanna Kokkini <ioannakok>	1 shared file action.yml
10.	Roberto Tyley <52038+rtyley>	DanielCliftonGuardian <110032454+danielcliftonguardian>	1 shared file action.yml
11.	dependabot[bot] <49699333+dependabot[bot]>	Jonathon Herbert <jonathon.herbert>	1 shared file action.yml
12.	dependabot[bot] <49699333+dependabot[bot]>	DanielCliftonGuardian <110032454+danielcliftonguardian>	1 shared file action.yml
13.	Jonathon Herbert <jonathon.herbert>	Ioanna Kokkini <ioannakok>	1 shared file action.yml
14.	Jonathon Herbert <jonathon.herbert>	DanielCliftonGuardian <110032454+danielcliftonguardian>	1 shared file action.yml
15.	Ioanna Kokkini <ioannakok>	DanielCliftonGuardian <110032454+danielcliftonguardian>	1 shared file action.yml
16.	dependabot[bot] <49699333+dependabot[bot]>	Reetta Vaahtoranta <rvaahtoranta>	1 shared file .github/workflows/check-labels.yaml

Most Connected Contributors

	Contributor	# connections	# commits
1.	dependabot[bot] <49699333+dependabot[bot]>	6	8
2.	Roberto Tyley <52038+rtyley>	5	2
3.	Emily Bourke <emily>	5	2
4.	Jonathon Herbert <jonathon.herbert>	5	2
5.	Ioanna Kokkini <ioannakok>	5	2
6.	DanielCliftonGuardian <110032454+danielcliftonguardian>	5	1
7.	Reetta Vaahtoranta <rvaahtoranta>	1	1
8.	kelvin-chappell <1722550+kelvin-chappell>	0	1

C-median: 5.0

A half of the contributors has more than 5.0 connections, and a half has less than this number.

C-mean: 4.5

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

C-index: 5.0

There are 5.0 contributors with 5.0 or more connections.

Contributors' details...