chore: release v0.3.77

[github-actions]

🤖 New release

• backtrace: 0.3.76 -> 0.3.77 (✓ API compatible changes)

Changelog

0.3.77 - 2026-07-03

Other

• don't test -no_uuid in CI
• Bump object to 0.39 (Bump object to 0.39 #760)
• Fix rustfmt issues.
• [AIX] Update backtrace to account for libc changes and fix XCOFF parsing
• Merge of Fix line-tables-only on macOS 15 #739: Fix line-tables-only on macOS 15
• Bump rustc-demangle (Bump rustc-demangle #746)
• Always use extern "system" for Windows imports
• Merge pull request Fix function_casts_as_integer failures #745 from clubby789/func-cast
• Fix function_casts_as_integer failures

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This PR was generated with release-plz.

[shrey4796]

@ChrisDenton just tagging you since you seem to have merged some PRs here recently. Any idea when this will be released ? The major reason for us personally is the have the newer version of the object library

[clubby789]

This would also unblock updating backtrace in rust-lang/rust

[ChrisDenton]

This would also unblock updating backtrace in rust-lang/rust

Technically this is not necessary for the standard library (since it's updated by commit hash) but it is usual procedure to cut a new release whenever updating std. I guess that hasn't happened in awhile.

Unless anything is blocking (cc @workingjubilee) I can start the release process (or she can).

[philipc]

I plan to do a new object release soon (hopefully this week), in case that affects decisions here.

[ChrisDenton]

Seems like we have a problem with the ubuntu 24.04 runners anyway. Might be temporary?

Err:2 mirror+file:/etc/apt/apt-mirrors.txt noble-updates/main amd64 libc6-dbg amd64 2.39-0ubuntu8.7
  404  Not Found [IP: 52.147.219.192 80]
E: Failed to fetch mirror+file:/etc/apt/apt-mirrors.txt/pool/main/g/glibc/libc6-dbg_2.39-0ubuntu8.7_amd64.deb  404  Not Found [IP: 52.147.219.192 80]
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?

[shrey4796]

I plan to do a new object release soon (hopefully this week), in case that affects decisions here.

we should probably wait for this and then update the version here before we make a release ?