The project's life, one year at a time, told from the commit record: how activity rose and fell against the project's own baseline, who arrived when, and what was released.
116 commits (0.6%) · +103,461 / −51,372 lines · 6 authors
Led by Jun Rao (45 commits)
First commits: Jun Rao, Neha Narkhede, Edward Jay Kreps, Chris Burroughs, Henry Saputra, Jakob Glen Homan
286 commits (1.5%) · +48,943 / −41,181 lines · 11 authors
Led by Jun Rao (143 commits)
First commits: Joe Stein, Joel Koshy, Jay Kreps, Prashanth Menon, Swapnil Ghike, Gavin McDonald (+2 more)
350 commits (1.9%) · +18,996 / −9,179 lines · 30 authors
Led by Jun Rao (95 commits)
First commits: Sriram Subramanian, Guozhang Wang, Sam Meder, David Arthur, Phil Hargett, Cosmin Lehene (+15 more)
Released: 0.8.0-beta1-candidate1, 0.8.0-beta1
343 commits (1.9%) · +53,653 / −20,553 lines · 64 authors
Led by Jun Rao (53 commits)
First commits: Sriharsha Chintalapani, Ewen Cheslack-Postava, Manikumar Reddy, Jiangjie (Becket) Qin, Timothy Chen, Stevo Slavic (+49 more)
761 commits (4.1%) · +149,897 / −83,336 lines · 91 authors
Led by Ewen Cheslack-Postava (67 commits)
First commits: Ismael Juma, Jason Gustafson, Yasuhiro Matsuda, Grant Henke, Geoff Anderson, Rajini Sivaram (+68 more)
1,150 commits (6.2%) · +146,092 / −61,289 lines · 190 authors
Led by Ismael Juma (126 commits)
First commits: Damian Guy, Matthias J. Sax, Shikhar Bhushan, Konstantine Karantasis, Mickael Maison, Dustin Cote (+134 more)
1,508 commits (8.1%) · +315,043 / −127,358 lines · 186 authors
Led by Ismael Juma (166 commits)
First commits: Paolo Patierno, Armin Braun, Kamal Chandraprakash, Tom Bentley, Zhihong Yu, Michal Borowiecki (+124 more)
1,207 commits (6.5%) · +192,997 / −108,108 lines · 220 authors
Led by Guozhang Wang (99 commits)
First commits: John Roesler, Stanislav Kozlovski, Robert Yokota, Dhruvil Shah, Joan Goyeau, Chia-Ping Tsai (+142 more)
1,219 commits (6.6%) · +235,474 / −88,177 lines · 193 authors
Led by Jason Gustafson (91 commits)
First commits: A. Sophie Blee-Goldman, Vikas Singh, José Armando García Sancio, Kengo Seki, Victoria Bialas, Justine Olshan (+110 more)
1,405 commits (7.6%) · +264,211 / −109,521 lines · 221 authors
Led by Jason Gustafson (77 commits)
First commits: Luke Chen, Kowshik Prakasam, leah, belugabehr, David Mao, Sanjana Kaundinya (+126 more)
1,280 commits (6.9%) · +252,846 / −108,901 lines · 180 authors
Led by Luke Chen (84 commits)
First commits: Josep Prat, CHUN-HAO TANG, wenbingshen, Ryan Dielhenn, Cong Ding, Niket (+89 more)
1,069 commits (5.8%) · +181,828 / −72,412 lines · 209 authors
Led by Jason Gustafson (63 commits)
First commits: Divij Vaidya, Lucas Brutschy, Hao Li, Yash Mayya, Philip Nee, bozhao12 (+123 more)
1,474 commits (8.0%) · +359,259 / −112,509 lines · 213 authors
Led by David Jacot (81 commits)
First commits: hudeqi, Apoorv Mittal, Lianet Magrans, Vedarth Sharma, Said Boudjelda, Manyanda Chitimbo (+109 more)
2,451 commits (13.2%) · +430,877 / −262,316 lines · 254 authors
Led by PoAn Yang (127 commits)
First commits: PoAn Yang, TengYao Chi, Ken Huang, Kuan-Po Tseng, TaiJuWu, xijiu (+133 more)
2,182 commits (11.8%) · +365,835 / −235,707 lines · 215 authors
Led by Ken Huang (120 commits)
First commits: Shashank, Chang-Chi Hsu, Jinhe Zhang, Hong-Yi Chen, majialong, jimmy (+99 more)
1,708 commits (9.2%) · +363,146 / −139,833 lines · 234 authors
Led by Matthias J. Sax (88 commits)
First commits: gabriellafu, YANG-SYUAN CHOU, Alan Lau, Russole Chen, Gergely Harmadas, nileshkumar3 (+129 more)
How Apache Kafka compares with other Apache projects →
How Apache Kafka ranks among Apache projects by AI-assisted commits →
Generate this report for your own repository with gitstats-action · All Gallery reports
Publishes the report to GitHub Pages on every push to main: turn on Pages for the gh-pages branch.
# .github/workflows/gitstats.yml
name: GitStats Report
on:
push:
branches: [main]
permissions:
contents: write
jobs:
gitstats:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v7
with:
fetch-depth: 0
- uses: shenxianpeng/gitstats-action@v1
with:
deploy-to-pages: true