Delve Versions Save

Delve is a debugger for the Go programming language.

v1.22.1

2 months ago

What's Changed

Cirrus-CI: update FreeBSD version by @aarzilli in https://github.com/go-delve/delve/pull/3618
go.mod: Update version of go-delve/liner by @aarzilli in https://github.com/go-delve/delve/pull/3619
Documentation: document runtime.frame(n).varname by @aarzilli in https://github.com/go-delve/delve/pull/3625
TeamCity: speed up ppc64le CI by @aarzilli in https://github.com/go-delve/delve/pull/3622
terminal: add paging to print, vars, args and locals by @aarzilli in https://github.com/go-delve/delve/pull/3620
proc: fix TestCondBreakpointWithFrame flakes on 1.22rc1 by @aarzilli in https://github.com/go-delve/delve/pull/3624
proc: fix dynamic library loading with musl loader by @aarzilli in https://github.com/go-delve/delve/pull/3621
proc: fix stacktrace frame after runtime.sigpanic by @aarzilli in https://github.com/go-delve/delve/pull/3638
proc/native: remove dead code in nonative_darwin.go by @aarzilli in https://github.com/go-delve/delve/pull/3637
make.go: skip codesigning when testing an existing build by @ardnew in https://github.com/go-delve/delve/pull/3639
proc/native: add support sentinel for FreeBSD with cgo disabled by @aarzilli in https://github.com/go-delve/delve/pull/3636
service/dap: make TestEvaluateCallFunction independent of line numbers by @aarzilli in https://github.com/go-delve/delve/pull/3644
evalop: fix name of executeOp function in test by @aarzilli in https://github.com/go-delve/delve/pull/3643
proc: skip TestDebugStripped on development versions of Go by @aarzilli in https://github.com/go-delve/delve/pull/3642
proc/gdbserver: clean up rr directory on detach by @aarzilli in https://github.com/go-delve/delve/pull/3570
proc: if a reslice operator is used load the whole slice by @aarzilli in https://github.com/go-delve/delve/pull/3623
*: remove accidentally committed binary by @derekparker in https://github.com/go-delve/delve/pull/3645
*: update go-delve/gore by @derekparker in https://github.com/go-delve/delve/pull/3646
service/dap: support waitfor option for 'dap attach' only by @aarzilli in https://github.com/go-delve/delve/pull/3656
cmd/dlv: support unix domain sockets by @aarzilli in https://github.com/go-delve/delve/pull/3655
terminal: add color highlighting to stacktraces by @aarzilli in https://github.com/go-delve/delve/pull/3649
terminal: add prompt color option by @aarzilli in https://github.com/go-delve/delve/pull/3648
*: update gore by @derekparker in https://github.com/go-delve/delve/pull/3659
Don't use a fixed width for "sl" column when parsing /proc/net/tcp lines by @michaelmerg in https://github.com/go-delve/delve/pull/3660
cmd/dlv: fix --continue with unix domain sockets by @aarzilli in https://github.com/go-delve/delve/pull/3658
pkg/proc: remove usage of gore dependency by @derekparker in https://github.com/go-delve/delve/pull/3664
*: release version 1.22.1 by @aarzilli in https://github.com/go-delve/delve/pull/3662

New Contributors

@ardnew made their first contribution in https://github.com/go-delve/delve/pull/3639
@michaelmerg made their first contribution in https://github.com/go-delve/delve/pull/3660

Full Changelog: https://github.com/go-delve/delve/compare/v1.22.0...v1.22.1 Curated Changelog: https://github.com/go-delve/delve/blob/master/CHANGELOG.md#1221-2024-02-21

v1.22.0

4 months ago

What's Changed

all: remove obsolete build tags by @alexandear in https://github.com/go-delve/delve/pull/3513
service/dap: add the concrete type to interface type by @suzmue in https://github.com/go-delve/delve/pull/3510
service/dap: fix bugs in stdout/stderr handling by @hyangah in https://github.com/go-delve/delve/pull/3522
pkg/terminal: support vscode in edit command by @derekparker in https://github.com/go-delve/delve/pull/3524
Use a valid timezone in tested binary by @upils in https://github.com/go-delve/delve/pull/3527
proc: implement follow exec mode on Windows by @aarzilli in https://github.com/go-delve/delve/pull/3507
service/test: disable TestClientServer_chanGoroutines with rr backend by @aarzilli in https://github.com/go-delve/delve/pull/3492
proc/native: use cgo instead of C for freebsd by @4a6f656c in https://github.com/go-delve/delve/pull/3529
proc: use DW_AT_trampoline to detect auto-generated code by @aarzilli in https://github.com/go-delve/delve/pull/3528
proc: use stack machine to evaluate expressions by @aarzilli in https://github.com/go-delve/delve/pull/3508
proc: fix comment typos by @alexandear in https://github.com/go-delve/delve/pull/3531
proc: add min and max builtins by @aarzilli in https://github.com/go-delve/delve/pull/3530
CI: update staticcheck version by @aarzilli in https://github.com/go-delve/delve/pull/3533
proc: remove expr evaluation goroutine from EvalExpressionWithCalls by @aarzilli in https://github.com/go-delve/delve/pull/3532
service/api: use bitfield for prettyprint flags by @aarzilli in https://github.com/go-delve/delve/pull/3536
proc: allow evaluator to reference previous frames by @derekparker in https://github.com/go-delve/delve/pull/3534
*: Add explicit code of conduct by @derekparker in https://github.com/go-delve/delve/pull/3540
proc,service/dap,proc/gdbserial: fixes for debugserver --unmask-signals by @aarzilli in https://github.com/go-delve/delve/pull/3541
*: release 1.21.2 (for master) by @aarzilli in https://github.com/go-delve/delve/pull/3546
proc/native: wherever we check for exited we should also check detached by @aarzilli in https://github.com/go-delve/delve/pull/3547
pkg/proc: add inline function support for stripped binaries by @derekparker in https://github.com/go-delve/delve/pull/3549
cmd: fix a bunch of linter warnings from GoLand by @derekparker in https://github.com/go-delve/delve/pull/3550
proc: add regression test for issue #3548 by @aarzilli in https://github.com/go-delve/delve/pull/3553
*: update dependencies by @derekparker in https://github.com/go-delve/delve/pull/3552
service: fix a bunch of linter warnings from GoLand by @derekparker in https://github.com/go-delve/delve/pull/3551
*: Correct spelling mistakes by @alexandear in https://github.com/go-delve/delve/pull/3555
pkg,service: Remove redundant build constraints by @alexandear in https://github.com/go-delve/delve/pull/3556
Shorten variable types by @stefanhaller in https://github.com/go-delve/delve/pull/3535
TeamCity: reupgrade linux/386 builder to Go 1.21 by @aarzilli in https://github.com/go-delve/delve/pull/3560
pkg/proc: improve support unwinding from sigpanic by @derekparker in https://github.com/go-delve/delve/pull/3559
pkg/proc: unskip passing tests and reorganize by @derekparker in https://github.com/go-delve/delve/pull/3561
chore: use strings.Contains instead by @testwill in https://github.com/go-delve/delve/pull/3562
pkg,service: remove unnecessary convertions by @alexandear in https://github.com/go-delve/delve/pull/3564
*: remove checks for TRAVIS env variable by @aarzilli in https://github.com/go-delve/delve/pull/3568
terminal: clear substitute path rules cache when config is used by @aarzilli in https://github.com/go-delve/delve/pull/3567
service: fix typo in variable name by @alexandear in https://github.com/go-delve/delve/pull/3575
TeamCity: remove windows/arm64 builders from chain by @aarzilli in https://github.com/go-delve/delve/pull/3572
proc: simplify and generalize runtime.mallocgc workaround by @aarzilli in https://github.com/go-delve/delve/pull/3571
proc/gdbserial: refactor parsing of key-value pairs from gdb protocol by @aarzilli in https://github.com/go-delve/delve/pull/3574
Extract tip builds into a separate sub-project by @artspb in https://github.com/go-delve/delve/pull/3578
pkg,service/dap: use switch instead of if-else-if by @alexandear in https://github.com/go-delve/delve/pull/3576
CI: update teamcity settings by @derekparker in https://github.com/go-delve/delve/pull/3579
pkg/proc: use gore to obtain info from stripped binaries by @derekparker in https://github.com/go-delve/delve/pull/3577
add missing import in TeamCity DSL by @artspb in https://github.com/go-delve/delve/pull/3580
update TeamCity DSL version to 2023.05 and remove tip configurations from Aggregator by @artspb in https://github.com/go-delve/delve/pull/3581
proc: fix TestIssue1101 flake by @aarzilli in https://github.com/go-delve/delve/pull/3585
proc: skip trapthread for harcoded breakpoints after manual stop by @aarzilli in https://github.com/go-delve/delve/pull/3582
tests: fix tests in go1.22 by @aarzilli in https://github.com/go-delve/delve/pull/3583
all: run go mod tidy by @prattmic in https://github.com/go-delve/delve/pull/3589
add all branches but PRs to filter by @artspb in https://github.com/go-delve/delve/pull/3590
service/dap: fix close on closed channel panic by @aarzilli in https://github.com/go-delve/delve/pull/3573
Show pprof labels in thread names by @stefanhaller in https://github.com/go-delve/delve/pull/3501
*: Use forked goretk/gore module by @derekparker in https://github.com/go-delve/delve/pull/3597
proc: make some type casts less counterintuitive by @aarzilli in https://github.com/go-delve/delve/pull/3596
teamcity,version: add 1.22 to supported versions and CI matrix by @aarzilli in https://github.com/go-delve/delve/pull/3601
proc: fix ppc64 arch name check by @aarzilli in https://github.com/go-delve/delve/pull/3608
goversion: include pre-releases in VersionAfterOrEqual check by @aarzilli in https://github.com/go-delve/delve/pull/3607
service/dap: fix close on closed channel by @aarzilli in https://github.com/go-delve/delve/pull/3609
proc: fix TestPackageRenames on go1.22 on linux/386 by @aarzilli in https://github.com/go-delve/delve/pull/3610
*: Update gore dep for 1.22 by @derekparker in https://github.com/go-delve/delve/pull/3611
*: release version 1.22.0 by @aarzilli in https://github.com/go-delve/delve/pull/3606

New Contributors

@upils made their first contribution in https://github.com/go-delve/delve/pull/3527
@testwill made their first contribution in https://github.com/go-delve/delve/pull/3562
@prattmic made their first contribution in https://github.com/go-delve/delve/pull/3589

Full Changelog: https://github.com/go-delve/delve/compare/v1.21.1...v1.22.0 Curated Changelog: https://github.com/go-delve/delve/blob/master/CHANGELOG.md#1220-2023-12-29

v1.21.2

6 months ago

Added DAP: add concrete type to interface type (@suzmue, #3510) Support for VSCode in the edit command (@derekparker, #3524) Follow-mode support for Windows (@aarzilli, #3507)

Fixed Fix bugs handling stdout/stderr in DAP (@hyangah, #3522) Fix bug with autogenerated wrappers for methods of generic types (@aarzilli, #3528)

Changed Use Cgo instead of C code in the FreeBSD backend (@4a6f656c, #3529) Remove obsolete build tags (+build) (@alexandear, #3513)

v1.21.1

7 months ago

What's Changed

proc: read context from sigtrampgo, fixes TestCgoStacktrace2 on 1.21 by @aarzilli in https://github.com/go-delve/delve/pull/3401
Supports sending output to clients when running programs remotely by @tttoad in https://github.com/go-delve/delve/pull/3253
pkg/dwarf/frame: fix FrameDescriptionEntries's Append by @gocurr in https://github.com/go-delve/delve/pull/3433
pkg,service: refactor to use %q instead of "%s" by @alexandear in https://github.com/go-delve/delve/pull/3430
fix typos by @gocurr in https://github.com/go-delve/delve/pull/3434
service/dap: fix test for debug in progress by @suzmue in https://github.com/go-delve/delve/pull/3407
delve: add ppc64le support by @alexsaezm in https://github.com/go-delve/delve/pull/2963
proc: check recursion level when loading pointers by @aarzilli in https://github.com/go-delve/delve/pull/3431
terminal,service: better printing of suspended breakpoints by @aarzilli in https://github.com/go-delve/delve/pull/3415
*: add linux/ppc64le targets by @derekparker in https://github.com/go-delve/delve/pull/3435
pkg/proc: simplify code with trivial changes by @gocurr in https://github.com/go-delve/delve/pull/3436
service/dap: fix typos in comments by @alexandear in https://github.com/go-delve/delve/pull/3438
all: use "len == 0" rather than "len <= 0" when checking empty slice/… by @gocurr in https://github.com/go-delve/delve/pull/3439
terminal: restore breakpoints set with line offset on restart by @aarzilli in https://github.com/go-delve/delve/pull/3425
service/api: in multiline mode print address of pointers by @aarzilli in https://github.com/go-delve/delve/pull/3448
proc,ebpf: mark as unreadable args with unsupported types with ebpf by @aarzilli in https://github.com/go-delve/delve/pull/3444
proc: replace use of runtime.GOARCH with Arch.Name by @aarzilli in https://github.com/go-delve/delve/pull/3442
pkg/terminal: use reflect.Value.IsValid to check a zero Value by @gocurr in https://github.com/go-delve/delve/pull/3450
starbind: fix Starlark slice unmarshaling by @andreimatei in https://github.com/go-delve/delve/pull/3454
logflags: simplify Logger interface by @aarzilli in https://github.com/go-delve/delve/pull/3274
proc: add waitfor option to attach by @aarzilli in https://github.com/go-delve/delve/pull/3445
Documentation,cmd/dlv: clean up command line usage help by @aarzilli in https://github.com/go-delve/delve/pull/3395
*: Fix ppc64le test runs by @derekparker in https://github.com/go-delve/delve/pull/3460
goversion,teamcity: update test matrix and fix build scripts by @aarzilli in https://github.com/go-delve/delve/pull/3463
service/dap: use == to test io.EOF by @gocurr in https://github.com/go-delve/delve/pull/3464
teamcity: hold back linux/386 builds to 1.20 by @aarzilli in https://github.com/go-delve/delve/pull/3465
proc: fix PIE support on macOS by @aarzilli in https://github.com/go-delve/delve/pull/3467
proc: fix stacktraces on freebsd/amd64/go1.20 by @aarzilli in https://github.com/go-delve/delve/pull/3458
locspec: fix SubstitutePath when converting a Windows path to Linux by @aarzilli in https://github.com/go-delve/delve/pull/3453
gobuild: pass user specified arguments of go build first by @aarzilli in https://github.com/go-delve/delve/pull/3456
*: remove deepsource.toml by @derekparker in https://github.com/go-delve/delve/pull/3468
fix(proc): fix nil pointer panic by @Ccheers in https://github.com/go-delve/delve/pull/3471
goversion: parse new version format and simplify version representation by @aarzilli in https://github.com/go-delve/delve/pull/3470
pkg,service: make receiver names consistent by @alexandear in https://github.com/go-delve/delve/pull/3473
pkg/proc: add support for more types in ebpf tracing backend by @derekparker in https://github.com/go-delve/delve/pull/3474
proc: when stepping set condition on thread ID if there is no curg by @aarzilli in https://github.com/go-delve/delve/pull/3475
teamcity: misc changes to CI by @aarzilli in https://github.com/go-delve/delve/pull/3476
cmd/dlv: handle ctrl-c during tracing by @derekparker in https://github.com/go-delve/delve/pull/3477
proc: remove unused functions by @aarzilli in https://github.com/go-delve/delve/pull/3479
DWARF CFI: use a stack for restore/remember opcodes by @javierhonduco in https://github.com/go-delve/delve/pull/3480
proc: disable "wait-for" tests on freebsd by @aarzilli in https://github.com/go-delve/delve/pull/3482
proc,service,terminal: add ways to list goroutines waiting on a channel by @aarzilli in https://github.com/go-delve/delve/pull/3481
proc: refactorings to implement follow-exec mode on Windows by @aarzilli in https://github.com/go-delve/delve/pull/3441
pkg,service: fix typos in comments, exceptions, tests by @alexandear in https://github.com/go-delve/delve/pull/3486
api,dap: fix hexadecimal printing of vars with symbolic const values by @aarzilli in https://github.com/go-delve/delve/pull/3487
go.mod: update version of github.com/cilium/ebpf by @aarzilli in https://github.com/go-delve/delve/pull/3491
Fix PIE tests on ppc64le port by @archanaravindar in https://github.com/go-delve/delve/pull/3498
service/dap: strip package paths from symbols in callstack by @stefanhaller in https://github.com/go-delve/delve/pull/3500
pkg/proc/internal/ebpf: remove redundant nil check by @Juneezee in https://github.com/go-delve/delve/pull/3502
pkg/terminal: add 'packages' command by @hyangah in https://github.com/go-delve/delve/pull/3499
proc,service: simplify tests with T.Setenv by @alexandear in https://github.com/go-delve/delve/pull/3503
_scripts: remove unnecessary os.ExpandEnv by @alexandear in https://github.com/go-delve/delve/pull/3504
service/dap: accept a string list as launch request's buildFlags by @hyangah in https://github.com/go-delve/delve/pull/3496
Various fixes for go 1.22 by @aarzilli in https://github.com/go-delve/delve/pull/3455
proc: move StepInstruction method to TargetGroup by @aarzilli in https://github.com/go-delve/delve/pull/3488
pkg/terminal: support more editors with edit command by @derekparker in https://github.com/go-delve/delve/pull/3506
Enable function call injection in Delve for linux/ppc64le by @archanaravindar in https://github.com/go-delve/delve/pull/3449
fix memory leak by @thechampagne in https://github.com/go-delve/delve/pull/3512
macho: Enable debugging stripped binaries by @pgavlin in https://github.com/go-delve/delve/pull/3511
all: replace deprecated io/ioutil with io and os by @alexandear in https://github.com/go-delve/delve/pull/3509
V1.21.1 by @derekparker in https://github.com/go-delve/delve/pull/3518

New Contributors

@tttoad made their first contribution in https://github.com/go-delve/delve/pull/3253
@gocurr made their first contribution in https://github.com/go-delve/delve/pull/3433
@Ccheers made their first contribution in https://github.com/go-delve/delve/pull/3471
@archanaravindar made their first contribution in https://github.com/go-delve/delve/pull/3498
@stefanhaller made their first contribution in https://github.com/go-delve/delve/pull/3500
@thechampagne made their first contribution in https://github.com/go-delve/delve/pull/3512
@pgavlin made their first contribution in https://github.com/go-delve/delve/pull/3511

Full Changelog: https://github.com/go-delve/delve/blob/master/CHANGELOG.md#1211-2023-10-3

v1.21.0

10 months ago

Curated CHANGELOG

https://github.com/go-delve/delve/blob/master/CHANGELOG.md#1210-2023-06-23

What's Changed

proc: fix TestFrameEvaluation by adding missing assert by @alexandear in https://github.com/go-delve/delve/pull/3326
proc: fix match condition in TestGnuDebuglink by @alexandear in https://github.com/go-delve/delve/pull/3327
proc: disable flaky tests on windows/arm64 by @aarzilli in https://github.com/go-delve/delve/pull/3328
Small test fix for early Go 1.21 by @aarzilli in https://github.com/go-delve/delve/pull/3312
proc: step breakpoints shouldn't hide normal breakpoints by @aarzilli in https://github.com/go-delve/delve/pull/3287
proc: Simplify eBPF backend implementation by @chenhengqi in https://github.com/go-delve/delve/pull/3325
debugger: do not panic if defer location can not be found by @aarzilli in https://github.com/go-delve/delve/pull/3329
proc/native: support core dumping on FreeBSD by @aarzilli in https://github.com/go-delve/delve/pull/3305
service/debugger,terminal: API and user interface for follow exec mode by @aarzilli in https://github.com/go-delve/delve/pull/3286
fix some comments by @cuishuang in https://github.com/go-delve/delve/pull/3340
Add additional information to how to filter goroutines by @alexsaezm in https://github.com/go-delve/delve/pull/3341
service: fix typos in comments by @alexandear in https://github.com/go-delve/delve/pull/3344
proc/test: replace old func testName with T.Name by @alexandear in https://github.com/go-delve/delve/pull/3347
service/dap,service/debugger: refactor regexp funcs by @alexandear in https://github.com/go-delve/delve/pull/3348
service/dap: use reloaded value by @suzmue in https://github.com/go-delve/delve/pull/3349
*: misc improvements to config command and substitute-path rules by @aarzilli in https://github.com/go-delve/delve/pull/3335
pkg/proc: remove memlock limit for ebpf trace backend by @derekparker in https://github.com/go-delve/delve/pull/3353
pkg/proc: add missing response body Close in test by @alexandear in https://github.com/go-delve/delve/pull/3355
chore: don't ignore directory cmd/dlv by @spacewander in https://github.com/go-delve/delve/pull/3359
refactor: replace Readdir(-1) with os.ReadDir by @Juneezee in https://github.com/go-delve/delve/pull/3361
dwarf/godwarf: fix alignment calculation for typedef types by @aarzilli in https://github.com/go-delve/delve/pull/3362
service/dap: refactor funcs always returning nil error by @alexandear in https://github.com/go-delve/delve/pull/3357
trace: add timestamp to the output by @spacewander in https://github.com/go-delve/delve/pull/3358
proc,terminal: read command line of new processes by @aarzilli in https://github.com/go-delve/delve/pull/3346
proc: fix runtime type handling for Go 1.21 by @aarzilli in https://github.com/go-delve/delve/pull/3370
cmd/dlv: logger is not closed in connect command by @alexandear in https://github.com/go-delve/delve/pull/3367
pkg/proc: pad variable mem in extractVarInfoFromEntry by @ZekeLu in https://github.com/go-delve/delve/pull/3365
cmd/dlv,service/dap: use randomized name as default output binary by @aarzilli in https://github.com/go-delve/delve/pull/3366
pkg/proc,pkg/terminal: close response body in tests by @alexandear in https://github.com/go-delve/delve/pull/3372
proc: remove addrret field from Stackframe struct by @aarzilli in https://github.com/go-delve/delve/pull/3373
service: fix typos in comments, logs, tests, errors, and vars by @alexandear in https://github.com/go-delve/delve/pull/3378
dwarf,proc: fix typos in comments and error messages by @alexandear in https://github.com/go-delve/delve/pull/3379
debuginfod-find stderr may contain diagnostics; look at stdout only by @fche in https://github.com/go-delve/delve/pull/3381
documentation: add a note about starlark structs by @andreimatei in https://github.com/go-delve/delve/pull/3376
starbind: Make the time module available to star scripts by @andreimatei in https://github.com/go-delve/delve/pull/3375
dwarf/op: use readMemory function by @aarzilli in https://github.com/go-delve/delve/pull/3391
_scripts: fix typos by @alexandear in https://github.com/go-delve/delve/pull/3402
dwarf: ignore DeclLine for function args by @andreimatei in https://github.com/go-delve/delve/pull/3400
docgen: fix links with trailing dots by @andreimatei in https://github.com/go-delve/delve/pull/3399
service/rpccommon: correct wrong comments by @aarzilli in https://github.com/go-delve/delve/pull/3397
TeamCity: actually run linux/386 tests on linux/386 by @aarzilli in https://github.com/go-delve/delve/pull/3392
debugger: inline clearBreakpoint, createLogicalBreakpoint by @aarzilli in https://github.com/go-delve/delve/pull/3389
starbind: fix use of ptr variables in starlark by @andreimatei in https://github.com/go-delve/delve/pull/3386
cmd/commands: fix to read debug info file from correct directory in trace command by @nozzy123nozzy in https://github.com/go-delve/delve/pull/3405
rpc2, debugger: Fix comments around goroutine grouping by @andreimatei in https://github.com/go-delve/delve/pull/3374
TeamCity: fix linux/arm64 build by @aarzilli in https://github.com/go-delve/delve/pull/3403
terminal: ask for confirmation when using 'quit -c' with breakpoints by @aarzilli in https://github.com/go-delve/delve/pull/3398
proc/test: reenable cgo testing on FreeBSD by @aarzilli in https://github.com/go-delve/delve/pull/3394
terminal: expand ~ in paths passed to 'source' by @aarzilli in https://github.com/go-delve/delve/pull/3387
TeamCity: fix linux/arm64 build (second attempt) by @aarzilli in https://github.com/go-delve/delve/pull/3411
service/dap: update go-dap to latest by @suzmue in https://github.com/go-delve/delve/pull/3414
terminal/starbind: add online help for starlark by @aarzilli in https://github.com/go-delve/delve/pull/3388
pkg/proc: enable basic debug functionality for stripped ELF binaries by @derekparker in https://github.com/go-delve/delve/pull/3408
pkg/proc: fix ebpf probe tracing backend uprobe handling by @derekparker in https://github.com/go-delve/delve/pull/3417
pkg/terminal: regenerate starlark mappings by @derekparker in https://github.com/go-delve/delve/pull/3418
service,terminal: when libraries don't have debug_info print reason by @aarzilli in https://github.com/go-delve/delve/pull/3419
proc: only print warning when gopclntab can not be read for first image by @aarzilli in https://github.com/go-delve/delve/pull/3420
pkg/proc: improve stripped binary support with PIE by @derekparker in https://github.com/go-delve/delve/pull/3421
service/dap: fix typos in comments by @alexandear in https://github.com/go-delve/delve/pull/3426
proc: skip TestDebugStripped on linux/386/pie by @aarzilli in https://github.com/go-delve/delve/pull/3427
all: Bump to v1.21.0 by @aarzilli in https://github.com/go-delve/delve/pull/3428