chore(release): proposal for libdd-libunwind-sys

[dd-octo-sts]

Release proposal for libdd-libunwind-sys and its dependencies

This PR contains version bumps based on public API changes and commits since last release.

libdd-libunwind-sys

Next version: 1.0.0
Semver bump: major
Tag: libdd-libunwind-sys-v1.0.0

Warning: this is an initial release. Please verify that the version and commits included are correct.

[github-actions]

📚 Documentation Check Results

⚠️ 1089 documentation warning(s) found

📦 libdd-crashtracker - 1074 warning(s)

📦 libdd-libunwind-sys - 15 warning(s)

---

Updated: 2026-04-14 09:49:34 UTC | Commit: aa251f6 | missing-docs job results

[github-actions]

🔒 Cargo Deny Results

⚠️ 3 issue(s) found, showing only errors (advisories, bans, sources)

📦 libdd-crashtracker - 2 error(s)

Show output

error[unmaintained]: paste - no longer maintained
    ┌─ /home/runner/work/libdatadog/libdatadog/Cargo.lock:128:1
    │
128 │ paste 1.0.15 registry+https://github.com/rust-lang/crates.io-index
    │ ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ unmaintained advisory detected
    │
    ├ ID: RUSTSEC-2024-0436
    ├ Advisory: https://rustsec.org/advisories/RUSTSEC-2024-0436
    ├ The creator of the crate `paste` has stated in the [`README.md`](https://github.com/dtolnay/paste/blob/master/README.md) 
      that this project is not longer maintained as well as archived the repository
      
      ## Possible Alternative(s)
      
      - [`pastey`]: a fork of paste and is aimed to be a drop-in replacement with additional features for paste crate
      - [`with_builtin_macros`]: crate providing a [superset of `paste`'s functionality including general `macro_rules!` eager expansions](https://docs.rs/with_builtin_macros/0.1.0/with_builtin_macros/macro.with_eager_expansions.html)  and `concat!`/`concat_idents!` macros
      
      [`pastey`]: https://crates.io/crates/pastey
      [`with_builtin_macros`]: https://crates.io/crates/with_builtin_macros
    ├ Announcement: https://github.com/dtolnay/paste
    ├ Solution: No safe upgrade is available!
    ├ paste v1.0.15
      └── libdd-libunwind-sys v1.0.0
          └── libdd-crashtracker v1.0.0

error[unsound]: Rand is unsound with a custom logger using `rand::rng()`
    ┌─ /home/runner/work/libdatadog/libdatadog/Cargo.lock:144:1
    │
144 │ rand 0.8.5 registry+https://github.com/rust-lang/crates.io-index
    │ ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ unsound advisory detected
    │
    ├ ID: RUSTSEC-2026-0097
    ├ Advisory: https://rustsec.org/advisories/RUSTSEC-2026-0097
    ├ It has been reported (by @lopopolo) that the `rand` library is [unsound](https://rust-lang.github.io/unsafe-code-guidelines/glossary.html#soundness-of-code--of-a-library) (i.e. that safe code using the public API can cause Undefined Behaviour) when all the following conditions are met:
      
      - The `log` and `thread_rng` features are enabled
      - A [custom logger](https://docs.rs/log/latest/log/#implementing-a-logger) is defined
      - The custom logger accesses `rand::rng()` (previously `rand::thread_rng()`) and calls any `TryRng` (previously `RngCore`) methods on `ThreadRng`
      - The `ThreadRng` (attempts to) reseed while called from the custom logger (this happens every 64 kB of generated data)
      - Trace-level logging is enabled or warn-level logging is enabled and the random source (the `getrandom` crate) is unable to provide a new seed
      
      `TryRng` (previously `RngCore`) methods for `ThreadRng` use `unsafe` code to cast `*mut BlockRng<ReseedingCore>` to `&mut BlockRng<ReseedingCore>`. When all the above conditions are met this results in an aliased mutable reference, violating the Stacked Borrows rules. Miri is able to detect this violation in sample code. Since construction of [aliased mutable references is Undefined Behaviour](https://doc.rust-lang.org/stable/nomicon/references.html), the behaviour of optimized builds is hard to predict.
      
      Affected versions of `rand` are `>= 0.7, < 0.9.3` and `0.10.0`.
    ├ Announcement: https://github.com/rust-random/rand/pull/1763
    ├ Solution: Upgrade to >=0.10.1 OR <0.10.0, >=0.9.3 (try `cargo update -p rand`)
    ├ rand v0.8.5
      ├── libdd-common v3.0.2
      │   ├── (build) libdd-crashtracker v1.0.0
      │   ├── libdd-shared-runtime v0.1.0
      │   │   └── libdd-telemetry v4.0.0
      │   │       └── libdd-crashtracker v1.0.0 (*)
      │   └── libdd-telemetry v4.0.0 (*)
      └── libdd-crashtracker v1.0.0 (*)

advisories FAILED, bans ok, sources ok

📦 libdd-libunwind-sys - 1 error(s)

Show output

error[unmaintained]: paste - no longer maintained
  ┌─ /home/runner/work/libdatadog/libdatadog/Cargo.lock:5:1
  │
5 │ paste 1.0.15 registry+https://github.com/rust-lang/crates.io-index
  │ ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ unmaintained advisory detected
  │
  ├ ID: RUSTSEC-2024-0436
  ├ Advisory: https://rustsec.org/advisories/RUSTSEC-2024-0436
  ├ The creator of the crate `paste` has stated in the [`README.md`](https://github.com/dtolnay/paste/blob/master/README.md) 
    that this project is not longer maintained as well as archived the repository
    
    ## Possible Alternative(s)
    
    - [`pastey`]: a fork of paste and is aimed to be a drop-in replacement with additional features for paste crate
    - [`with_builtin_macros`]: crate providing a [superset of `paste`'s functionality including general `macro_rules!` eager expansions](https://docs.rs/with_builtin_macros/0.1.0/with_builtin_macros/macro.with_eager_expansions.html)  and `concat!`/`concat_idents!` macros
    
    [`pastey`]: https://crates.io/crates/pastey
    [`with_builtin_macros`]: https://crates.io/crates/with_builtin_macros
  ├ Announcement: https://github.com/dtolnay/paste
  ├ Solution: No safe upgrade is available!
  ├ paste v1.0.15
    └── libdd-libunwind-sys v1.0.0

advisories FAILED, bans ok, sources ok

---

Updated: 2026-04-14 09:51:01 UTC | Commit: aa251f6 | dependency-check job results

[codecov-commenter]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 71.80%. Comparing base (730c122) to head (de446d9).

Additional details and impacted files

@@                               Coverage Diff                               @@
##           release/libdd-libunwind-sys/20260414-094713    #1874      +/-   ##
===============================================================================
- Coverage                                        71.84%   71.80%   -0.04%     
===============================================================================
  Files                                              429      429              
  Lines                                            68082    68082              
===============================================================================
- Hits                                             48912    48888      -24     
- Misses                                           19170    19194      +24     

Components	Coverage Δ
libdd-crashtracker	66.12% <ø> (+0.01%)	⬆️
libdd-crashtracker-ffi	35.36% <ø> (+0.38%)	⬆️
libdd-alloc	98.77% <ø> (ø)
libdd-data-pipeline	86.23% <ø> (ø)
libdd-data-pipeline-ffi	72.95% <ø> (ø)
libdd-common	79.16% <ø> (ø)
libdd-common-ffi	73.87% <ø> (ø)
libdd-telemetry	65.98% <ø> (ø)
libdd-telemetry-ffi	16.75% <ø> (ø)
libdd-dogstatsd-client	82.64% <ø> (ø)
datadog-ipc	73.10% <ø> (ø)
libdd-profiling	81.61% <ø> (-0.02%)	⬇️
libdd-profiling-ffi	64.94% <ø> (ø)
datadog-sidecar	30.79% <ø> (-0.26%)	⬇️
datdog-sidecar-ffi	9.97% <ø> (-1.20%)	⬇️
spawn-worker	54.69% <ø> (ø)
libdd-tinybytes	93.16% <ø> (ø)
libdd-trace-normalization	81.71% <ø> (ø)
libdd-trace-obfuscation	87.24% <ø> (ø)
libdd-trace-protobuf	68.25% <ø> (ø)
libdd-trace-utils	89.24% <ø> (-0.12%)	⬇️
datadog-tracer-flare	86.88% <ø> (ø)
libdd-log	74.69% <ø> (ø)

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🎯 Code Coverage (details)
• Patch Coverage: 100.00%
• Overall Coverage: 71.81% (-0.04%)

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