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| author | James E. Blair <jim@acmegating.com> | 2022-04-30 14:40:15 -0700 |
|---|---|---|
| committer | James E. Blair <jim@acmegating.com> | 2022-05-24 09:35:14 -0700 |
| commit | 959a0b9834cc4c757eec74fabed7792840532b49 (patch) | |
| tree | 9dafb38b5f79a19131852f971bd91f8ac809bf11 /releasenotes | |
| parent | 282182f7c22d3b9540663fb02cfad71fd5897d23 (diff) | |
| download | zuul-959a0b9834cc4c757eec74fabed7792840532b49.tar.gz | |
Deduplicate jobs in dependency cycles
This adds support for deduplicating jobs within dependency cycles.
By default, this will happen automatically if we can determine that the
results of two builds would be expected to be identical. This uses a
heuristic which should almost always be correct; the behavior can be
overidden otherwise.
Change-Id: I890407df822035d52ead3516942fd95e3633094b
Diffstat (limited to 'releasenotes')
| -rw-r--r-- | releasenotes/notes/deduplicate-ac171d3206eb43b3.yaml | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/releasenotes/notes/deduplicate-ac171d3206eb43b3.yaml b/releasenotes/notes/deduplicate-ac171d3206eb43b3.yaml new file mode 100644 index 000000000..d55ed8fcd --- /dev/null +++ b/releasenotes/notes/deduplicate-ac171d3206eb43b3.yaml @@ -0,0 +1,6 @@ +--- +features: + - | + If identical jobs are run for multiple changes in a dependency + cycle, Zuul may now deduplicate them under certain circumstances. + See :attr:`job.deduplicate` for details. |