[REPORT] Samza - April 2022

[Yi Pan <ni...@gmail.com>]

## Description:
The mission of Samza is the creation and maintenance of software related to
distributed stream processing framework

## Issues:
- There are no issues requiring board attention.

## Membership Data:
Apache Samza was founded 2015-01-22 (7 years ago)
There are currently 29 committers and 17 PMC members in this project.
The Committer-to-PMC ratio is roughly 8:5.

Community changes, past quarter:
- No new PMC members. Last addition was Bharath Kumarasubramanian on
2020-02-13.
- No new committers. Last addition was Daniel Chen on 2021-09-17.

## Project Activity:
- Samza 1.7.0 is released on 2022-04-04
- Stream Processing Meetup@LinkedIn on Kafka, Samza held on 2022-04-07

## Community Health:
JIRA:
13 issues opened in JIRA, past quarter (-13% change)
13 issues closed in JIRA, past quarter (-23% change)
Commits:
32 commits in the past quarter (10% increase)
11 code contributors in the past quarter (-21% change)
22 PRs opened on GitHub, past quarter (-15% change)
20 PRs closed on GitHub, past quarter (-20% change)