The Apache Software Foundation
The Apache Software Foundation Incubator

Apache Pegasus Project Incubation Status

This page tracks the project status, incubator-wise. For more general project status, look on the project website.


Pegasus is a distributed key-value storage system which is designed to be simple, horizontally scalable, strongly consistent and high-performance.


  • 2020-06-22 Project enters incubation.
  • 2020-11-30 Pegasus 2.1.0 released.
  • 2021-06-27 Pegasus 2.2.0 released.
  • 2021-07-07 New committer: Yanzhao Tang.
  • 2021-09-25 A meetup held.
  • 2021-11-26 Pegasus 2.3.0 released.
  • 2022-07-08 New committer: Dan Wang.
  • 2022-10-22 Pegasus 2.4.0 released.
  • 2022-11-05 A meetup held.
  • 2022-12-31 New PPMC member: Dan Wang.
  • 2023-02-25 New PPMC member: Yanzhao Tang.
  • 2023-05-12 New committer: Yifan Zhang.
  • 2023-09-18 New committer: GehaFearless.
  • 2023-09-18 New committer: WHBANG.
  • 2023-12-12 Pegasus 2.5.0 released.

Project info

  • Pegasus Website -
  • link to the project status file (Committers,non-incubation action items,project resources, etc)

If the project website and code repository are not yet setup, use the following table:

item type reference
Website www
. wiki Wiki
Mailing list dev dev @
. user(not request) user @
. commits commits @
. private private @
Bug tracking Github Issue
Source code incubator-pegasus
. incubator-pegasus-website
Mentors .
. vongosling Von Gosling
. liuxun Liu Xun
. zhangduo Duo zhang
. chenliang613 Liang Chen
Committers . .
. cailiuyang Cai Liuyang
. wangdan Dan Wang
. gehafearless GuoHao Li
. whbang Hao Wang
. yuchenhe He Yuchen
. huangwei Huang Wei
. jiashuo Jia Shuo
. sunweijie Sun Weijie
. smityz Tang Yanzhao
. wutao Wu Tao
. laiyingchun Yingchun Lai
. zhangyifan Zhang Yifan
. zhaoliwei Zhao Liwei
. qinzuoyan Zuoyan Qin
Roster Whimsy

Incubation status reports

Incubation work items

Project Setup

This is the first phase on incubation, needed to start the project at Apache.

Item assignment is shown by the Apache id. Completed tasks are shown by the completion date (YYYY-MM-dd).

Identify the project to be incubated

date item
DONE Make sure that the requested project name does not already exist. Please follow the guide to ensure a suitable project/product name.
....-..-.. If request from anywhere to become a stand-alone PMC, then assess the fit with the ASF, and create the lists and modules under the incubator address/module names if accepted.


date item
2020-06-28 Request DNS (first step after creating podling status page)
2020-07-01 Request Mailing Lists
2020-07-20 Request git repositories after SGAs are filed
2020-06-28 Ask infrastructure to set up issue tracker (JIRA).
2020-06-28 Ask infrastructure to set up wiki ( Confluence).
2020-08-21 Migrate the project to our infrastructure.

Mentor-related responsibility/oversight

date item
2020-07-08 Subscribe all Mentors on the pmc and general lists.
DONE Give all Mentors access to the incubator SVN repository. (to be done by the Incubator PMC chair or an Incubator PMC Member with karma for the authorizations file)
DONE Tell Mentors to track progress in the file 'incubator/projects/pegasus.html'
date item
....-..-.. Check and make sure that the papers that transfer rights to the ASF been received. It is only necessary to transfer rights for the package, the core code, and any new code produced by the project.
....-..-.. Check and make sure that the files that have been donated have been updated to reflect the new ASF copyright.

Verify distribution rights

date item
....-..-.. Check and make sure that for all code included with the distribution that is not under the Apache license, we have the right to combine with Apache-licensed code and redistribute.
....-..-.. Check and make sure that all source code distributed by the project is covered by one or more of the following approved licenses: Apache, BSD, Artistic, MIT/X, MIT/W3C, MPL 1.1, or something with essentially the same terms.

Establish a list of active committers

date item
2020-07-14 Check that all active committers have submitted a contributors agreement.
2020-07-14 Add all active committers in the STATUS file.
2020-07-14 Ask root for the creation of committers' accounts on

Project specific

Add project specific tasks here.


These action items have to be checked for during the whole incubation process.

These items are not to be signed as done during incubation, as they may change during incubation. They are to be looked into and described in the status reports and completed in the request for incubation signoff.

Collaborative Development

  • Have all of the active long-term volunteers been identified and acknowledged as committers on the project?
  • Are there three or more independent committers? (The legal definition of independent is long and boring, but basically it means that there is no binding relationship between the individuals, such as a shared employer, that is capable of overriding their free will as individuals, directly or indirectly.)
  • Are project decisions being made in public by the committers?
  • Are the decision-making guidelines published and agreed to by all of the committers?

Licensing awareness

  • Are all licensing, trademark, credit issues being taken care of and acknowleged by all committers?

Project Specific

Add project specific tasks here.


Things to check for before voting the project out.

Organizational acceptance of responsibility for the project

  • If graduating to an existing PMC, has the PMC voted to accept it?
  • If graduating to a new PMC, has the board voted to accept it?

Incubator sign-off

  • Has the Incubator decided that the project has accomplished all of the above tasks?