protocolbuffers / upb
active 2023-08-15 → 2026-04-19 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 979 days from 2023-08-15 to 2026-04-19. Pushes: 168 total, peak 43 in a day. Pull requests: 144 total, peak 56 in a day. Issues: 2 total, peak 1 in a day. Comments: 28 total, peak 8 in a day. Stars: 85 total, peak 10 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| copybara-service[bot] | 206 | 145 | 61 | 0 |
| haberman | 57 | 1 | 52 | 3 |
| acozzette | 39 | 5 | 19 | 11 |
| fowles | 8 | 2 | 0 | 0 |
| protobuf-team-bot | 8 | 8 | 0 | 0 |
| tvalentyn | 6 | 0 | 0 | 5 |
| anandolee | 6 | 2 | 4 | 0 |
| honglooker | 6 | 1 | 5 | 0 |
| ericsalo | 5 | 1 | 1 | 2 |
| mkruskal-google | 5 | 3 | 0 | 0 |
| zhangskz | 3 | 0 | 0 | 2 |
| kgreenek | 3 | 0 | 1 | 2 |
| kraj | 1 | 0 | 1 | 0 |
| meteorcloudy | 1 | 0 | 0 | 1 |
| peter-volkov | 1 | 0 | 0 | 1 |
| maximeduvey | 1 | 0 | 0 | 1 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#1532haberman2024-04-02 01:13Make it clearer that upb is archived
- Pull request#1532honglooker2024-03-29 00:49
- Issue comment#1526tvalentyn2023-10-21 01:48Python references that go out of scope might not release the memory allocated by _upb_Arena_SlowMalloc
- Issue comment#1526haberman2023-10-20 00:28Python references that go out of scope might not release the memory allocated by _upb_Arena_SlowMalloc
- Issue comment#1526tvalentyn2023-10-19 23:35Python references that go out of scope might not release the memory allocated by _upb_Arena_SlowMalloc
- Pull request#1530haberman2023-10-16 22:16
- Pull request#1529haberman2023-10-16 22:12
- Pull request#1528haberman2023-10-16 22:10
- Pull request#1527haberman2023-10-16 22:08
- Issue comment#1526tvalentyn2023-10-13 19:30Python references that go out of scope might not release the memory allocated by _upb_Arena_SlowMalloc
- Issue comment#1526tvalentyn2023-10-13 19:27Python references that go out of scope might not release the memory allocated by _upb_Arena_SlowMalloc
- Issue comment#1526tvalentyn2023-10-13 19:23Python references that go out of scope might not release the memory allocated by _upb_Arena_SlowMalloc
- Issue#1526tvalentyn2023-10-13 19:22Python references that go out of scope might not release the memory allocated by _upb_Arena_SlowMalloc
- Issue comment#1204maximeduvey2023-10-08 10:47upbc/protoc-gen-upb.cc doesn't build on windows (stdin is not l-value)
- Issue comment#788acozzette2023-09-08 21:19Use proto_common module in lua_proto_library
- Issue comment#788meteorcloudy2023-09-08 09:03Use proto_common module in lua_proto_library
- Pull request#1352acozzette2023-09-07 21:59
- Issue comment#1352acozzette2023-09-07 21:59Export cmake config package files and add bootstrap buildings.
- Pull request#788acozzette2023-09-07 21:54
- Issue comment#788acozzette2023-09-07 21:54Use proto_common module in lua_proto_library
- Issue comment#1458acozzette2023-09-07 21:18Add weakref support to cpython upb message wrapper
- Pull request#1458acozzette2023-09-07 21:18
- Pull request#1180acozzette2023-09-07 18:36
- Issue comment#870acozzette2023-09-07 16:50Bazel 6.0: Fix config_setting visibility failure on bazel CI
- Pull request#870acozzette2023-09-07 16:50
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 85 stars here means stars gained during the window, not the repo's star count.