Add Rust hosting package and VS Code debugger wiring - #18906

Merged

Adam Ratzman (adamint) merged 159 commits into

microsoft:mainfrom

afscrome:rust-hosting-worktree

Aug 14, 2026

Commits on Jul 27, 2026

Add Rust hosting package and VS Code debugger wiring

alexanderc-tray
and
Copilot
committed
d997246

Commits on Jul 28, 2026

More fixes
Alex Crome (afscrome)
committed
7c2d313
Expose debug adapters as capabilities
Alex Crome (afscrome)
committed
8ee0844
Hosting Api tweaks
Alex Crome (afscrome)
committed
ff2631e
Tweak rust app
Alex Crome (afscrome)
committed
ed8fc76
Fix Rust publish flow and add test coverage

Alex Crome (afscrome)
and
Copilot
committed
f7396d9

Commits on Jul 29, 2026

Merge remote-tracking branch 'origin/main' into alexanderc-trayport-rust-hosting-worktree
Alex Crome (afscrome)
committed
137b7ba
Fix cargo arguments leaking into debugged Rust binary

Alex Crome (afscrome)
and
Copilot
committed
64ec642
Clarify debug arg ordering comment and cover late cargo args

Alex Crome (afscrome)
and
Copilot
committed
81461c7
Simplify debug arg ordering comment and link tracking issue

Alex Crome (afscrome)
and
Copilot
committed
66e7b5a
Shorten debug arg ordering comment

Alex Crome (afscrome)
and
Copilot
committed
ba3f096

Commits on Jul 30, 2026

Drop bacon and publish support; address review feedback

Alex Crome (afscrome)
and
Copilot
committed
a1e8a35
Address remaining Rust review feedback

Alex Crome (afscrome)
and
Copilot
committed
35066c3
Restore publish/deploy support for Rust apps

Alex Crome (afscrome)
and
Copilot
committed
9f2e0d2
Address review feedback on Rust publish support

Alex Crome (afscrome)
and
Copilot
committed
5b2fc4e
Resolve the debug executable on the host instead of parsing cargo build messages

Alex Crome (afscrome)
and
Copilot
committed
1a3040e
Address review feedback: trim validation, use ExecutionContext, DI metadata reader

Alex Crome (afscrome)
and
Copilot
committed
454dea8
Rebase the cargo manifest path into the container when publishing

Alex Crome (afscrome)
and
Copilot
committed
a974caa
Add --locked support and make the publish build defaults opt-out

Alex Crome (afscrome)
and
Copilot
committed
56ec8fb
Drop stale blocking-wait comment

Alex Crome (afscrome)
and
Copilot
committed
919cbd0

Commits on Jul 31, 2026

Emit a default .dockerignore for published Rust images

Alex Crome (afscrome)
and
Copilot
committed
949c0e0
Document cargo option handling and harden the runtime user creation

Alex Crome (afscrome)
and
Copilot
committed
cdb72d0

Commits on Aug 1, 2026

Address review feedback on cargo target resolution and image defaults

Alex Crome (afscrome)
and
Copilot
committed
3f6e5d4
Regenerate the extension localization bundle

Alex Crome (afscrome)
and
Copilot
committed
377fbb9
Rename the Alpine check and fix .dockerignore precedence

Alex Crome (afscrome)
and
Copilot
committed
1b4e690

Commits on Aug 2, 2026

Address Copilot review feedback on the Rust integration

Alex Crome (afscrome)
and
Copilot
committed
44e1e05
Fix the dated nightly image tag order

Alex Crome (afscrome)
and
Copilot
committed
4d28f01
Spell out that raw cargo arguments are not validated

Alex Crome (afscrome)
and
Copilot
committed
edd9046

Commits on Aug 5, 2026

Merge upstream/main and make the Rust debug launch configuration asynchronous

Alex Crome (afscrome)
and
Copilot
committed
90007b1
Stop installing a C toolchain into the build stage

Alex Crome (afscrome)
and
Copilot
committed
f3e652f
Correct the comment on stripping a channel host suffix

Alex Crome (afscrome)
and
Copilot
committed
eb0f752
Stop inferring the runtime distro from the image name

Alex Crome (afscrome)
and
Copilot
committed
badbdf0
Say musl and glibc where that is what is meant

Alex Crome (afscrome)
and
Copilot
committed
4bd6ca1
Install nothing into the runtime image either

Alex Crome (afscrome)
and
Copilot
committed
75f5915
Move the publish cargo defaults next to the other cargo options

Alex Crome (afscrome)
and
Copilot
committed
7fca034
Resolve the lock file from the resource working directory

Alex Crome (afscrome)
and
Copilot
committed
46bb345
Trim the publishing docs down to what a consumer needs

Alex Crome (afscrome)
and
Copilot
committed
4228217
Reduce the libc pairing note to a single sentence

Alex Crome (afscrome)
and
Copilot
committed
c434e92
Simplify readme
Alex Crome (afscrome)
committed
a18b16d
Tidy the readme samples and warn off raw target selection

Alex Crome (afscrome)
and
Copilot
committed
c8c49c3

Commits on Aug 6, 2026

Let the runtime image allocate the app user ids

Alex Crome (afscrome)
and
Copilot
committed
7d913e4
Let rustup pick the toolchain instead of picking an image for it

Alex Crome (afscrome)
and
Copilot
committed
5ee1d61
Inline the base image defaults and move the runtime image to alpine 3.24

Alex Crome (afscrome)
and
Copilot
committed
8ebde55
Trim the Dockerfile generator comments back to what is not obvious

Alex Crome (afscrome)
and
Copilot
committed
cc22367
Cut the generator comments back further

Alex Crome (afscrome)
and
Copilot
committed
309134c
Read the working directory from the resource when publishing

Alex Crome (afscrome)
and
Copilot
committed
e52415b
Cache the cargo target directory and fix the cross target install

Alex Crome (afscrome)
and
Copilot
committed
9d56e03
Handle a taskkill that starts but fails

Alex Crome (afscrome)
and
Copilot
committed
f6d3e43
Stop the readme promising a reference it does not show

Alex Crome (afscrome)
and
Copilot
committed
7a69b88
Fail the Rust build when the artifact is ambiguous, drop the workspace root check

Alex Crome (afscrome)
and
Copilot
committed
98a9743

Commits on Aug 7, 2026

Document launch configuration callback context design
Adam Ratzman
committed
36a5310
docs: add launch configuration callback plan
Adam Ratzman
committed
fc48eb7
Add launch configuration callback context
Adam Ratzman
committed
ad326ea
Fix launch producer restart handling
Adam Ratzman
committed
bfb9027
Reset debug execution before rebuilding arguments
Adam Ratzman
committed
9a8c99a
Migrate debug launch configuration producers
Adam Ratzman
committed
e9ea853
Finalize debug callback context API
Adam Ratzman
committed
9efdff8
Migrate debug support playground
Adam Ratzman
committed
65a56a7
Fix debug support documentation whitespace
Adam Ratzman
committed
ac32975
Address callback context review findings
Adam Ratzman
committed
b0fcfd3
Remove agent planning artifacts and restore load-bearing comments

Adam Ratzman
and
Copilot
committed
8de33ce
Fix MAUI launch configuration regression and rename PrepareObjects

Adam Ratzman
and
Copilot
committed
900a331

Commits on Aug 8, 2026

Address launch configuration context review

Adam Ratzman
and
Copilot
committed
7d4d8fe
Install Azure Functions Core Tools from release archive

Adam Ratzman
and
Copilot
committed
0ee07ef
Recompute debug argument callbacks after original snapshot

Adam Ratzman
and
Copilot
committed
2db433e
Validate legacy debug producer return type

Adam Ratzman
and
Copilot
committed
6cb79d3
Revert unrelated Azure Functions tool install change

Adam Ratzman
and
Copilot
committed
1481f78
Preserve launch override process args

Adam Ratzman
and
Copilot
committed
dcf4b09

Commits on Aug 9, 2026

Fix debug executable configuration snapshots

Adam Ratzman (adamint)
and
Copilot
committed
024577a
Reuse original argument resolutions across the debug rewrite

Adam Ratzman (adamint)
and
Copilot
committed
24588ab
Address review findings on debug launch configuration

Adam Ratzman (adamint)
and
Copilot
committed
5b8d2f3

Commits on Aug 10, 2026

Fix debug argument rewrite reuse and legacy overload validation

Adam Ratzman (adamint)
and
Copilot
committed
92901b8
Address debug launch context review feedback
Adam Ratzman
committed
64dd50d
Merge branch 'main' into adamint/issue-18956-launch-config-context
Adam Ratzman (adamint)
authored
3b95b28
Prevent later arg mutations from stripping debug-injected arguments

Adam Ratzman
and
Copilot
committed
a904ac7
Narrow debug launch context to resolved environment
Adam Ratzman
committed
30d272c

Commits on Aug 11, 2026

Clarify process-mode launch producer behavior
Adam Ratzman
committed
35bea19
Fix launch-override producer wiring
Adam Ratzman
committed
fa5c96c
Clarify asynchronous debug producer guidance

Adam Ratzman
and
Copilot
committed
c5855b8
Cover the no-fallback rule when a launch configuration producer throws

Adam Ratzman
and
Copilot
committed
7cdb91a

Commits on Aug 12, 2026

Merge branch 'main' into adamint/issue-18956-launch-config-context

Adam Ratzman
and
Copilot
committed
b739005

Commits on Aug 13, 2026

Merge remote-tracking branch 'upstream/main' into adamint/issue-18956-launch-config-context
Adam Ratzman
committed
629c3ea
Merge PR 19077 launch configuration changes

Adam Ratzman
and
Copilot
committed
92946d6
Address Rust hosting review feedback

Adam Ratzman
and
Copilot
committed
45bd16e
Harden Rust publish and debugger diagnostics

Adam Ratzman
and
Copilot
committed
90ef108
Make Rust build cache IDs deterministic

Adam Ratzman
and
Copilot
committed
0237479
Merge latest main into Rust hosting PR

Adam Ratzman
and
Copilot
committed
7007266
Preserve project launch configuration compatibility
Adam Ratzman
committed
0914793
Address Rust hosting review findings
Adam Ratzman
committed
557eea1
Harden Rust publish validation and lifecycle

Adam Ratzman
and
Copilot
committed
99b5b0a
Validate Rust artifact path components

Adam Ratzman
and
Copilot
committed
3e8ea39
Harden Rust debugger process handling

Adam Ratzman
and
Copilot
committed
b4e8cc0
Complete Rust debugger target detection

Adam Ratzman
and
Copilot
committed
f8925c0
Bound Rust toolchain detection

Adam Ratzman
and
Copilot
committed
1810624
Safely terminate Rust toolchain probes

Adam Ratzman
and
Copilot
committed
7b19fea
Cover Rust probe graceful shutdown

Adam Ratzman
and
Copilot
committed
2ec7766
Update Rust debugger localization catalog

Adam Ratzman
and
Copilot
committed
ed225d4
Merge latest main before Rust PR validation

Adam Ratzman
and
Copilot
committed
24e5a9c
Fix Windows Rust CI expectations

Adam Ratzman
and
Copilot
committed
66b3536
Redact credential-bearing URL values

Adam Ratzman
and
Copilot
committed
05cc077
Reject Cargo credentials in generated Dockerfiles

Adam Ratzman
and
Copilot
committed
1a17c23
Harden Rust artifact diagnostics
Adam Ratzman
committed
ac060df
Update Windows Rust publish snapshot
Adam Ratzman
committed
387d216
Restore launch configuration inspection API
Adam Ratzman
committed
2b14a7a
Merge main into Rust hosting branch
Adam Ratzman
committed
98f57a6
Update Aspire schemas and Rust playground launch configuration
Adam Ratzman
committed
3564e99
Add repo-local Aspire CLI runner
Adam Ratzman
committed
e7a88f7
Remove retired Aspire Skills schema flag
Adam Ratzman
committed
ea33451

Commits on Aug 14, 2026

Add Rust AppHost debugging support
Adam Ratzman
committed
bf2a5ec
Document Rust AppHost parity design
Adam Ratzman
committed
b3862db
Plan Rust AppHost parity implementation
Adam Ratzman
committed
ddde2bb
Add Rust AppHost editor parser
Adam Ratzman
committed
0df061a
Redact Cargo metadata diagnostics
Adam Ratzman
committed
684f2bb
Test Rust AppHost editor features
Adam Ratzman
committed
9e76d11
Align Rust AppHost scaffold and runtime
Adam Ratzman
committed
d82a8da
Classify Rust AppHosts in telemetry
Adam Ratzman
committed
385b1ed
Document Rust AppHost parity work
Adam Ratzman
committed
3c5d0c8
Harden Rust AppHost parsing
Adam Ratzman
committed
1dd3259
Recognize Rust Cargo AppHosts in telemetry
Adam Ratzman
committed
7a1ec85
Redact Cargo metadata diagnostics
Adam Ratzman
committed
d124f6b
Improve resource command failure notifications
Adam Ratzman
committed
81368c5
Guide Rust AppHost runs through Aspire
Adam Ratzman
committed
4eaabf1
Gate Rust ATS diagnostics behind ASPIRE_DEBUG
Adam Ratzman
committed
32eecc9
Suppress generated Rust SDK warnings
Adam Ratzman
committed
5d0f18f
Disable incremental Rust AppHost debug builds
Adam Ratzman
committed
26e7437
Accumulate Rust cargo features
Adam Ratzman
committed
588e217
Fix Rust SDK validation scaffold path
Adam Ratzman
committed
6d2d977
Remove Rust planning documents
Adam Ratzman
committed
3b7c429
Remove unused duplicate isBuildableAppHostCandidate from utils/workspace
Adam Ratzman
committed
08db695
Clarify Rust OTLP certificate setup
Adam Ratzman
committed
c3133c8
Consolidate path comparison, shortening, and filesystem identity helpers into utils/paths
Adam Ratzman
committed
5334688
Deduplicate delay, stripResourceSuffix, and getErrorMessage helpers
Adam Ratzman
committed
a902715
Share tree-sitter AST helpers between the C# and Rust AppHost parsers
Adam Ratzman
committed
5de74ad
Move AppHostDataRepository from views/ to data/ to match its layer
Adam Ratzman
committed
79f0b0f
Extract CLI wire contracts and one-shot CLI runner from AppHostDataRepository
Adam Ratzman
committed
8ff2955
Give AppHostCliRunner a conventional public API and Disposable teardown
Adam Ratzman
committed
eb3750f
Extract ps poller, describe stream manager, and status-output filtering from AppHostDataRepository
Adam Ratzman
committed
9f1ba41
Move app-host path matching predicates out of the data layer
Adam Ratzman
committed
ae1a73d
Split tree item classes and presentation helpers out of AspireAppHostTreeProvider
Adam Ratzman
committed
5b87a30
Extract AppHostParentOutputFilter into its own module
Adam Ratzman
committed
a532518
Move generic CLI process spawn/terminate helpers into utils/process
Adam Ratzman
committed
3d37600
Make AppHostPsPoller.dispose release its timer and child processes
Adam Ratzman
committed
9ab057f
Point imports at real modules and drop dead re-export shims
Adam Ratzman
committed
d748c85
Split extension activation command registration into focused modules
Adam Ratzman
committed
5e4a8c9
Group app-host discovery helper functions into cohesive modules
Adam Ratzman
committed
9ff2fbb
Remove unused InteractionService import from extension activation
Adam Ratzman
committed
49ce3d1
Support hierarchical local package feeds

Adam Ratzman
and
Copilot
committed
07f7213
Extract app-host launch contracts, reservation bookkeeping, and telemetry helpers from AppHostLaunchService
Adam Ratzman
committed
10acf80
Extract dashboard and browser launch handling from AspireDebugSession
Adam Ratzman
committed
037eecb
Separate app-host lifecycle tool contracts and language model adapter layer from the policy service
Adam Ratzman
committed
1c3c231
Address extension review threads: cross-platform log paths, Rust debugger extension gate, stopped-AppHost lens
Adam Ratzman
committed
7d698c8
Address Rust hosting review threads: cache scoping, URL redaction, lock-file boundary, pipeline wiring, app user, bin target
Adam Ratzman
committed
694e742
Merge remote-tracking branch 'microsoft/main' into rust-hosting-worktree
Adam Ratzman
committed
f9be1da
Honor caller-supplied mappings for local template discovery and make the packages-override guard recursive

Adam Ratzman
and
Copilot
committed
17fea22
Stop leaking one-shot CLI processes and tighten describe compatibility detection

Adam Ratzman
and
Copilot
committed
3e50ad2
Fix missing Rust loc catalog entry, unlisted CodeLens command, and turbofish parsing

Adam Ratzman
and
Copilot
committed
268a0ea
Decouple Aspire.Hosting.Rust from Hosting internals and give cargo args callbacks their resource

Adam Ratzman
and
Copilot
committed
453da9c
Make the Rust playground AppHost launchable and drop its unused deps

Adam Ratzman
and
Copilot
committed
5ef1dcc
Align package-surface and source-override E2E assertions with shipped behavior

Adam Ratzman
and
Copilot
committed
1258dda