chore(deps): bump blazesym to 0.2.3 for build-id debug file lookup#1637
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xroche wants to merge 1 commit intoDataDog:mainfrom
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chore(deps): bump blazesym to 0.2.3 for build-id debug file lookup#1637xroche wants to merge 1 commit intoDataDog:mainfrom
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blazesym 0.2.3 adds build-id debug file lookup, fixing symbolization of stripped binaries with split debug info from Debian/Ubuntu -dbgsym packages. Co-Authored-By: Claude Opus 4.6 <[email protected]>
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Codecov Report✅ All modified and coverable lines are covered by tests. Additional details and impacted files@@ Coverage Diff @@
## main #1637 +/- ##
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+ Coverage 71.08% 71.24% +0.15%
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Files 424 424
Lines 62493 62514 +21
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+ Hits 44426 44535 +109
+ Misses 18067 17979 -88
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# What does this PR do? blazesym 0.2.3 adds build-id debug file lookup, fixing symbolization of stripped binaries with split debug info from Debian/Ubuntu -dbgsym packages. # Motivation Better symbolication for crashtracking and `ddprof` # Additional Notes Changed proposed by @xroche [here](#1637) # How to test the change? No change in features in this PR. Co-authored-by: xroche <[email protected]> Co-authored-by: erwan.viollet <[email protected]>
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Summary
Bump blazesym from 0.2.0-rc.5 to 0.2.3 (and blazesym-c from 0.1.0-rc.2 to 0.1.7).
Motivation
blazesym 0.2.0-rc.5 cannot find split debug files installed by Debian/Ubuntu
-dbgsympackages. These packages store debug files at build-id paths(
/usr/lib/debug/.build-id/XX/rest.debug), but blazesym only searches GNUdebuglink paths (
/usr/lib/debug/usr/bin/<name>).blazesym v0.2.3 added build-id debug file lookup
(libbpf/blazesym#1415),
fixing this for all consumers including ddprof.
Without this fix,
DD_PROFILING_INLINED_FUNCTIONS=truehas no effect onstripped binaries with split debug info — flame graphs show binary names
instead of function names.
See also: DataDog/ddprof#502
Changes
libdd-crashtracker/Cargo.toml: blazesym=0.2.0-rc.5→=0.2.3symbolizer-ffi/Cargo.toml: blazesym-c0.1.0-rc.2→=0.1.7Cargo.lockupdated accordinglyNo code changes needed — the breaking API change (
code_infobecameOption<Box<CodeInfo>>) is transparent through Rust's auto-deref.References
Test plan
cargo build --workspacepassescargo clippy --workspace --all-targets --all-features -- -D warningspasses🤖 Generated with Claude Code