SkyWalking board report draft (Apr. 2022)

[Sheng Wu <wu...@gmail.com>]

## Description:
The mission of Apache SkyWalking is the creation and maintenance of
software
related to application performance management and monitoring (APM)

## Issues:
There is no issue.

## Membership Data:
Apache SkyWalking was founded 2019-04-17 (3 years ago)
There are currently 53 committers and 29 PMC members in this project.
The Committer-to-PMC ratio is roughly 7:4.

Community changes, past quarter:
- No new PMC members. Last addition was Kai Wan on 2021-09-30.
- Ye Cao was added as committer on 2022-01-28
- Jiajing Lu was added as committer on 2022-01-19

## Project Activity:
rust-0.1.0 was released on 2022-02-17.
java-8.9.0 was released on 2022-01-29.
SWCK-0.6.1 was released on 2022-01-20.
SWCK-0.6.0 was released on 2022-01-14.
kong-0.2.0 was released on 2022-01-09.

Several agents and SWCK released, and rust agent was released in the first
time by new committer, Rei Shimizu
The whole community is moving forward SkyWalking v9, new concept, new UI.
We plan to release this milestone in this month.

## Community Health:
457 commits in the past quarter (no change)
54 code contributors in the past quarter (14% increase)
272 PRs opened on GitHub, past quarter (-2% change)
273 PRs closed on GitHub, past quarter (-5% change)
126 issues opened on GitHub, past quarter (2% increase)
124 issues closed on GitHub, past quarter (-5% change)

Community works as usual. Healthy.
Less bug reports than before as 8.9.1 is a very stable release for 8.x
milestone
Most discussions, new features, bug fixes are for 9.0.0 release.


Sheng Wu 吴晟
Twitter, wusheng1108