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V 0.4.11

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Alexander Medvednikov 2025-06-19 03:13:15 +03:00
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## V 0.4.11
*19 Jun 2025*
#### Improvements in the language
- Support a new CPU architecture s390x (#24107)
- Add initial support for ppc64le (#24287)
- Add initial support for loongarch64 (#24343)
- Support `js"string literal"` for JavaScript strings (#24653)
- VLS mode in the parser for the new language server in pure V
#### Breaking changes
- Remove deprecations made before 2024-11-06
- Add a deprecation note for `any` arg, prevent `any` from being used as map key,value or array type (#24277)
#### Checker improvements/fixes
- Fix chan element type validation with inexistent type (fix #23978) (#24008)
- Do not allow auto (de)reference in PrefixExpr *
- Fix check for pushing on an unwrapped option array (fix #24073) (#24093)
- Fix wrong type hint on predicate arg type mismatch (fix #24122) (#24123)
- Fix array generic return checking (fix #24104) (#24214)
- Fix stack var outside usage when var is a mutable param (#24249)
- Fix codegen for multi return with array fixed (fix #24280) (#24282)
- Check anon struct field valid case (partial fix of #24284) (#24286)
- Add check for recursive array init on struct (fix #21195) (#24278)
- Fix inherited var turning in auto heap (fix #24306) (#24312)
- Remove redundant callexpr `c.expr(mut node.left)` rechecks for `ast.CallExpr` (fix #24353) (#24380)
- Do not allow &u8(0), force nil like we do with &Type(0)
- Relax the new warning, allow for `pub const pname = &char(C.SDL_POINTER)` to fix the clean compilation of code using vlang/sdl3
- Fix for with mut generic value (fix #24360) (#24426)
- Add check for decomposing to interface (fix #24441) (#24453)
- Fix generic option array arg passing to `[]T` (fix #24423) (#24457)
- Fix resolver for returning struct generic (fix #24493) (#24506)
- Reallow passing closures as voidptr parameters with no warning, to enable convenient interfacing with C libs
- Disallow invalid expr for `filter`, `count`, `any`, `all` (fix #24508) (#24540)
- Replace warning by notice for UTF8 strings validation (fix #24538) (#24543)
- Revise logic for reporting import conflicts with module names (#24539)
- Fix struct update expr checking, when an alias is used (fix #24581) (#24582)
- Fix fn var resolver (fix #24525) (#24542)
- Fix checking for int to array of interface (fix #24624) (#24625)
- Cycle through all `ast.ParExpr` first in `prefix_expr` (fix #24584) (#24588)
- Move `arr <<` logic to `check_append()`
- Fix mutable const bug (fix #14916)
- Allow for calling main() inside _test.v files
- Fix missing type bounding to match expr on `or{}` expr (fix #24656) (#24658)
- Add error for `if mut x != none {`, when `x` is an immutable option (fix #24692) (#24694)
- Fix compound selector smartcasting/option unwrapping (fix #24662) (#24712)
- Fix mutable option (fix #18818) (fix #24622) (fix #24101) (#19100)
#### Parser improvements
- Fix parse_cflag() support other flags between allowed_flags (fix #24121) (#24146)
- Minimise allocations done for the common case in find_struct_field
- Fix orm generic struct table type parsing (fix #24049) (#24149)
- Fix mutiple imports at one line (#24241)
- Fix range expr precedence on compound logical and operator (fix #24252) (#24275)
- Fix invalid field name checking (fix #24279) (#24283)
- Fix wrong string parsing (fix #24297) (#24298)
- Fix panic for `struct Abc { pub mut: }` (fix #24404) (#24403)
- Allow `mut static counter := 0` inside `unsafe {}` blocks (prepare for removing a `-translated` mode quirk)
- Fix duplicate mod imports (fix #24552) (#24559)
- Reduce memory usage of ast.ScopeObject and ast.Ident instances (#24704)
#### Comptime
- Support `$if T is $pointer {` and `$if T is $voidptr {`, to make it easier to implement a pure V dump(), without cgen specific code (#24628)
- i32 is now `$int` too (fix #24346) (#24378)
- Fix `$dbg` with `@[heap]` structs (fix #23979) (#23989)
- Check invalid comptime field name assignment (fix #24415) (#24421)
- Enable s390x + docs (#24114)
#### Compiler internals
- Remove closure usage from the compiler frontend (simplify bootstrapping/porting on more exotic platforms)
- markused: support orm or expr (fix #24040) (#24059)
- markused: fix for gated index range on string (fix #24187) (#24200)
- v.util.version: fix output for V full version when VCURRENTHASH not defined (#24264)
- markused: fix generic method call mark (fix #24395) (#24399)
- v.pref: add get_build_facts_and_defines/0 and set_build_flags_and_defines/2
- v.util.version: fix output for V full version (followup on issue #24263 and PR #24264) (#24478)
- v.util: use internal diff (#24495)
- v.pref: prevent overriding backend (fix #21758) (#24526)
- markused: fix for generic ptr receiver on method call (fix #24555) (#24558)
- markused: fix `x := t.wait()`, when `t := go fn () string {` (fix #24577) (#24580)
- markused: fix printing smartcasted interface values (fix #24579) (#24583)
- pref: avoid changing the backend with `.js.v` when `-backend` has already been used (fix #7840) (#24654)
- Remove dump() calls inside the compiler itself (make bootstrapping of dump() implemented before cgen easier)
#### Standard library
- builtin: string.index_after() ?int
- cli: account for initial indent on subcommands (#23985)
- Remove `strings.Builder.clear()`, fix `array.clear()` not working in the JS backend (#23992)
- gg: make draw_rect_empty/5 draw more exact borders, independent of the device, and fitting the draw_rect_filled/5 shapes (#24024)
- sync: fix a helgrind false positive, for a data race, on PoolProcessor (#24023)
- sync.pool: restore the parallel operation (surrounding the cb call in process_in_thread in a lock in 1b52538, effectively disabled parallelism)
- x.crypto.chacha20: change internal cipher to support a 64 bit counter (related to #23904) (#24039)
- os: fix swap_bytes_u64 (#24033)
- x.crypto.chacha20: fix `xor_key_stream` failing after a while (fix #24043) (#24046)
- crypto.sha3: be big-endian friendly (#24045)
- x.crypto.chacha20: makes the underlying cipher routine aware of the 64-bit counter (#24050)
- x.crypto.chacha20: enable support for 64-bit counter (fix #23904) (#24053)
- x.crypto.slhdsa: add a SLH-DSA implementation, a stateless hash-based DSA, a post quantum cryptographic module (#24086)
- encoding.binary: add encode_binary()/decode_binary() generic functions (#24106)
- crypto.rc4: change the return type of `new_cipher` to be `!&Cipher` (#24113)
- crypto: add a `crypto.ripemd160` module (#24119)
- encoding.iconv: fix iconv on termux (fix #23597) (#24147)
- sync: remove the call to C.pthread_rwlockattr_setpshared (not needed, since it is the default on POSIX) (#24166)
- pkgconfig, termios: Support NetBSD (#24176)
- encoding.binary: fix serialize map struct (fix #24190) (#24192)
- builtin,v.gen.wasm: support `-b wasm -d no_imports` (#24188)
- datatypes: add a Set.array/0 method to help get all the elements from a set as an array (#24206)
- json: fix option time (fix #24242) (fix #24175) (#24243)
- log: add local time / utc time selection support (#24268)
- json: link with libm (fix #24272) (#24273)
- rand: add uuid_v7(), session function, simplify uuid_v4() (#24313)
- toml: fix handling of multiline string with CRLF (fix #24321) (#24322)
- toml: fix crlf escape check (fix #24328) (#24329)
- x.json2: add u16(),u32() (fix #24337) (#24342)
- rand: fix uuid_v7 seperator (#24348)
- rand: check the separators for the generated UUIDs in random_identifiers_test.v
- builtin: add string.is_identifier() (#24350)
- x.crypto.chacha20: add a check counter overflow to set_counter for standard mode (#24365)
- comptime: fix `$if var.return_type == 1 {` (fix #24391) (#24393)
- comptime: enable ppc64le, add docs (#24433)
- toml: add compile error when passing `encode/1` types of T != struct (fix #24435) (#24443)
- sync.stdatomic: workaround for libatomic.a indirect symbols tcc bug (fix #23924) (#24472)
- math.big: fix the + operator for big.Integer for negative numbers, add test (#24487)
- math.big: respect the sign of the dividend in % operator, add test (#24489)
- os: add note for the availability of the debugger_present implementation (#24492)
- term: add writeln_color() (#24463)
- math.big: add missing assert for test_multiply_karatsuba_02 (#24534)
- builtin: fix mix prod and debug ucrt lib (#24498)
- math.big: fix Karatsuba's add_in_place() function, add carry handler on exit (#24541)
- math: add `exp_decay` to `interpolation.v` (#24545)
- math.big: optimize divide_array_by_digit() (#24566)
- sync.stdatomic: add atomic types (#24561)
- sync.stdatomic: turn panic() in new_atomic[T]() into a $compile_error() (#24573)
- sync: add condition support (#24574)
- builtin: flush stdout on panic (#24606)
- Document the behaviour of % for negative numbers; in V: -10 % 7 == -3 (#24604)
- math.big: remove unnecessary casting from Integer.is_power_of_2/0 (#24614)
- math.big: make is_power_of_2() be false for negatives (it now matches Julia's ispow2/1) (#24619)
- vlib: vanilla_http_server (#24202)
- os: support `dotfiles := os.walk_ext('.', '', hidden: true)` (#24617)
- builtin: remove playground related code (the current playground uses a container/sandbox) (#24632)
- comptime: fix `T.indirections` comparison (fix #24630) (#24636)
- math.big: add test for radix_str() and integer_from_radix() (#24644)
- runtime: make free_memory() and total_memory() return Result types to allow for reporting errors (#24651)
- math.big: improve the performance of radix_str() ~9 times (#24666)
- math.big: speed up ~10x integer_from_radix() (#24674)
- sync.stdatomic: fix bug with add() and sub() returning the new values, add voidptr support, add swap() and compare_and_swap() (#24685)
- sync.stdatomic: add atomic_thread_fence(), cpu_relax() (#24690)
- v: support `@DIR` (as a comptime equivalent to `os.dir(@FILE))` at runtime) (#24742)
- thirdparty: print the glGetError() code on failure too in sokol_gfx.h, to make diagnostic easier
- builtin: make array.ensure_cap/1 public
- os.font: fixes for `-os android`
- vlib: add a pool module (#24661)
- zstd: make the api more V like
- szip: fix panic on empty files (#24335)
#### Web
- net: add `read_ptr/2` (from `read/1`) to `UdpConn` for consistency with `TcpConn` (#24000)
- net: make `close/0`, `select/2` and `remote/0` methods of `UdpSocket` `pub` (#24004)
- Fix $dbg on function that uses veb comptimecall (fix #23999) (#24088)
- veb: allow route methods, that are tagged with `@[unsafe]`
- veb: support `-d veb_max_read_bytes=16384`, `-d veb_max_write_bytes=16384`, `-d veb_default_port=1234`, `-d veb_max_http_post_size_bytes=8388608`
- net.http: support `v -http -d http_folder=vlib/_docs` (allow customizing the folder, port, and index file through CLI arguments to v -http)
- thirdparty: upgrade to mbedtls v3.6.3.1, add a .patch file with the local changes (#24602)
- veb: fix handling of default CorsOptions.allowed_headers (#24703)
#### ORM
- orm: fix default value quote (fix #24052) (#24057)
- orm: fix type alias not supported in table columns (fix #15478) (#24062)
- orm: fix gen sql complex where (fix #24136) (#24138)
- orm: skip orm_complex_where_test.v for `sanitize-memory-clang` too
- orm: add function call based builder API for dynamic queries (fix #24178) (#24196)
- orm: set default value for require field if database value is null (fix #24221) (#24222)
- orm: fix option field with default null value (fix #24222) (#24228)
- orm: add or_where() method to the builder (fix #24244) (#24250)
- orm: add IN and NOT IN (#24634)
- orm: add `in` and `not in` to orm_func (fix #24639) (#24642)
- breaking,orm: add table attrs; add table/field comment support for mysql and pg (#24744)
#### Database drivers
- db.mysql: use mysql datatype for alloc string_binds_map, not orm's (#24126)
- db.mysql: fix handling of nullable timestamp (fix #24120) (#24125)
- db.mysql: add null result support (fix #24130) (#24131)
- db.mysql: use hardcoded const declare (fix #22086) (#24162)
- db: connection pool (#24161)
- db: mysql,pg,sqlite add transaction support (fix #24290) (#24352)
- db.pg: fix incompatible fn signature (#24549)
- db: add redis (#24730)
#### Native backend
- native: use builtin exit function (#24578)
- native: improve string support (#24600)
- native: implement `for in string` for amd64 (#24613)
- native: support nested structs, improve support for right expr of IndexExpr (#24627)
- native: leave only the unique paths in g.linker_include_paths, before doing lookups
- native: support C constants (#24660)
- native: add a temporary special case for `C.EOF` (#24724)
#### C backend
- Fix parallel cached_type_to_str access (fix #23980) (#23998)
- Fix codegen to make mutable sumtype working (fix #23982, part 1, needed for bootstrapping) (#23988)
- Fix arm64 asm operand position; fix arm64 asm imm; support arm64 dot instruction (#24017)
- Fix mutable ptr sumtype (#24021)
- Fix asm comments of arm32 (#24025)
- Allow asserts inside fns, called in const/global initialization, in test files (fix #24029) (#24031)
- Fix codegen for option return unwrapping on last statement (fix #24026) (#24030)
- Fix match option with case non option (fix #24047) (fix #24048) (#24051)
- Support measuring programs, that use multiple threads in the new profiler column (turn `prof_measured_time` into a thread local, for the supported C compilers) (#24061)
- Fix `@[keep_args_alive]` with ptr (fix #23973) (#24058)
- Remove unused macro V64_PRINTFORMAT
- Fix option array push on unwrapped array (fix #24073) (#24079)
- Fix nested array support for the orm (fix #19327) (#24080)
- Fix `x in [...]!` operator with fixed arrays (fix #24082) (#24083)
- Fix codegen for comptime multiline attr (fix #23964) (#24087)
- Fix codegen for selector with embed field option (fix #24084) (#24085)
- Fix generic result return (fix #24097) (#24100)
- Fix showing the expression, as literal value, in case of `assert s[x..y] == "literal"` (fix #24103) (#24105)
- Fix codegen for option unwrapped var passed to generic option type (fix #23972) (#24096)
- Fix selector option unwrapping on infix (fix #24108) (#24115)
- Sort the paths, used in coutput_test.v
- Skip emitting mman.h and pthreads related code, for freestanding builds (#24118)
- Add s390x assembly support + test (#24129)
- Parser,checker,cgen: fix wrong auto heap deref of auto `index` loop var (fix #24117) (#24124)
- Fix non-voidptr to voidptr on `-cstrict` + notice about such usage (fix #24139) (#24143)
- Fix multi return with option type (#24144)
- Remove obfuscation (`strip` should be used instead); temporary fix for usecache + toml
- Fix zero left padding (fix #24199) (#24201)
- Fix variadic sumtype args passing (fix #24150) (#24207)
- Fix codegen for const to c string (fix #24235) (#24248)
- Fix codegen for fixed array init with init using structinit (#24269)
- Fix missing braces for const init with castexpr from option unwrapping expr (#24276)
- Fix codegen for index expr on for loop with branchstmt (fix #22760) (#24289)
- Fix codegen for assigning fixed array on defer var (fix #24300) (#24305)
- Fix codegen for multi return with aliased fixed array (fix #24280) (#24295)
- Fix codegen for nested selector unwrapping on lhs (fix #24292) (#24293)
- Add ppc64le assembly support + test (#24299)
- Fix s390x closure thunk (use floating point register) (#24258)
- Fix riscv64 closure thunk (use floating point register) (#24315)
- Fix codegen for writing on unwrapped selector (fix #24316) (#24323)
- Fix codegen for thread.call() on var auto heap (fix #24326) (#24327)
- Fix codegen for handling multiple return result type on call (fix #24341) (#24344)
- Fix codegen for nested selector option ptr (fix #24339) (#24345)
- Fix arm64 closure + remove stub in test (#24332)
- Workaround tcc aarch64 bug (fix #24331) (#24354)
- Fix riscv32 closure (#24355)
- Fix codegen for anon option fn struct field init (fix #24392) (#24400)
- Fix `if mut var != none {` for optional interface values (fix #24351) (#24410)
- Fix interface `unsafe {nil}` comparison and initialization (fix #24374) (#24411)
- Ast,cgen,parser,pref: support loongarch64 inline assembly, add test (#24440)
- Fix array init with interface element type (fix #24442) (#24454)
- Fix const declaration dependant mapping when using update_expr (fix #24437) (#24455)
- Fix comptimecall with map receiver (fix #24448) (#24449)
- Fix assign from `for mut var in arr {` to pointer (fix #24432) (#24456)
- Workaround tcc aarch64 fn call bug (fix #24473) (#24477)
- Workaround tcc aarch64 spawn call bug (fix #24482) (#24483)
- Fix map of fixed array value in if guard (fix #24488) (#24496)
- Fix codegen for assigning `nil` or `0` to option ptr field (fix #24447) (fix #24500) (#24502)
- Fix codegen for array of option element auto eq `a == [?int(none)]` (#24504)
- Fix codegen inconsistency handling `nil` param to arg expecting ptr (fix #24491) (#24503)
- Fix pattern generated by `const_init_or_block.vv` in `vlib/v/gen/c/coutput_test.v`, when VFLAGS=-no-parallel is used
- Fix tmp var redeclaration on const inited later (fix #24521) (fix #24517) (#24524)
- Fix generic name handling for struct generic (fix #24530) (#24565)
- Fix initialize error object in or_block (fix #24529) (#24576)
- Improve the readability of `switch() {` statements, generated by `match() {` ones (#24618)
- Reduce v.c size by ~4% by removing comments and using shorter literals
- Fix enumval str() call on stringinterliteral (fix #24702) (#24705)
#### JavaScript backend
- Fix array type checking in sum type match expressions (fix #24237 ) (#24259)
- js: fix callbacks in structure parameters (fix #24260) (#24324)
- Fix array initialization with "index" and "it" (fix #24397) (#24429)
- Cannot assign unsafe nil values (fix #24407, #24436) (#24458)
- Fix alias type initalization (fix #24475) (#24480)
- Fix casting (fix #24512) (#24519)
- Alias types are not properly resolved (fix #24486) (fix #24507) (#24514)
- Implement Map.keys() and Map.values() methods (fix #24209) (#24608)
- Fix string.runes method (fix #20500) (#24609)
- Fix direct map key access and map.len (fix #24616, fix #24605) (#24620)
- Fix map to string fails on rune keys (fix #24637) (#24638)
- Fix maps being always constructed using string keys (fix #24607) (fix #24671) (#24673)
- Fix slightly incorrect JS (esbuild was broken on master) (fix #23711) (#24676)
#### vfmt
- Convert `"hello".str` => `c"hello"` (fix #24635) (#24652)
#### Tools
- Let test_os_process.v use `unbuffer_stdout()` to make the output more reliable
- os,tools: make easier analyzing process_test.v failures on the CI
- ci: fix build conditions that had `sanitize-memory-clang?` instead of `sanitize-memory-clang`
- ci: skip running the `s390 CI` job for simple doc/yml changes (#24160)
- ci: fix shell script issues reported by actionlint (#24168)
- Remove the `src` subdir from projects, created by `v new` (#24236)
- Add support for `// vtest build: !os_id_ubuntu?` tags in the _test.v files, detected by `v test`
- ci: fix `v -o v2 -usecache cmd/v` after ad5b829
- Fix vrepl for `import mod { f }` (#24340)
- ci: debug hub_docker_ci.yml issue (try 1, disable cache, run linters)
- ci: debug hub_docker_ci.yml issue (try 2, add concurrency group, add a persistent single builder `gh-builder`)
- ci: debug hub_docker_ci.yml issue (try 3, restore the cache-from:/cache-to: lines)
- ci: fix hub_docker_ci.yml issue - comment out the cache-from:/cache-to: lines again
- Support vreduce timeout, vreduce custom run command (#24359)
- Rewrite `v timeout`, support killing the child process on timeout by default (#24367)
- Use breadth first search in vreduce (#24369)
- Vreduce fix var names (#24373)
- Fix `v timeout 2 sleep 5`
- Fix `./v -d network test cmd/tools/vpm`
- ci: reduce false positives for cover_test.v and vdoc_test.v
- Save the modified content more frequently in `v reduce`, fix timeout leaks (#24405)
- Reduce padding for `v doc` produced html nodes too
- ci: reduce the noise in check annotations for github PR reviews, due to the new warning in option_test.c.v
- Improve show_ancient_deprecations.v, by ignoring false positives for deprecation tags in // comments
- Check for Git repository in `v doctor` (packaged V versions often lack a .git/ folder) (fix #24419) (#24420)
- vlib,tools: add an `arrays.diff` module, implement a simple platform independent tool `v diff file1.txt file2.txt` using it (#24428)
- ci: bump creyD/prettier_action from 4.3 to 4.5 (#24439)
- ci: use `v retry` to reduce the false positives for retrieving the dependencies for vinix too
- ci: show `hg version` too, to ease the diagnosing of install_version_test.v failures
- Let cmd/tools/vpm/install_test.v use a .hg/hgrc file too
- repl: fix typeof(a) with warning (fix #24499) (#24515)
- Make `v doctor` show CFLAGS and LDFLAGS too (if set)
- Make `v search ui` work again through the vpm site (fix #23966) (#24535)
- ci: fix unused var warning in cmd/tools/vpm/common.v
- ci: prevent future changes to cmd/tools/vpm/common.v, that introduce warnings/notices to pass in PRs
- x.benchmark: align the output of BenchmarkResult.print/0
- Ease diagnosing CI failures of vtimeout_test.v
- ci: make sure that only one copy of native_test.v is executed at once, when run through `v test vlib` (fix #24505)
- Ignore .db and .sqlite files by default in `v watch` (such DB files are very likely to change during prototyping)
- .gitignore: ignore .db and .sesskey files as well
- ci: bump creyD/prettier_action from 4.5 to 4.6 (#24687)
- Make `v doc -f md module` output useful by default (#24737)
- ci: fix native_backend_ci.yml concurrency group setting (prevent jobs for different commits on master to cancel each other)
- Fix overflow detected in the sanitized runs on the CI (#24064)
- ci: reduce code duplication in linux_ci.vsh
#### Operating System support
- os: implement Process.is_pending() on windows (fix #23990) (#23993)
- os: support .set_environment() on windows too (fix #10628) (#23996)
- thirdparty: update thirdparty-linux-amd64_tcc.sh, to also record its own full invocation command, and commit the changes automatically
- thirdparty: add thirdparty/build_scripts/thirdparty-freebsd-amd64_tcc.sh
- ci: reduce false positives for slow runs of the gcc-windows job
- gg: fix screen_size() on macos with multiple displays
- ci: add riscv64_linux_ci.yml (based on QEMU) as well (#24181)
- ci: use `apt update` before `apt install` in cross_ci.yml, to make the linux job more robust
- thirdparty: add thirdparty/build_scripts/thirdparty-macos-arm64_tcc.sh for compiling tcc on macos (first draft)
- Simplify the implementation of get_linux_os_name in `v doctor`
- os.filelock: compile without warnings with gcc on windows
- ci: use windows-2025 for the gcc-windows job (since it has gcc 14.2.0) (#24304)
- ci: skip option_ptr_unwrap_test.v on windows with msvc (#24320)
- os: fix windows rmdir GetLastError() (fix #24356) (#24357)
- Enable windows tcc_backtrace() support (#24377)
- ci: reduce false positives for init_global_test.v on windows (retry it 2 times)
- ci: reduce false positives for orm_func_test.v on windows (retry it 2 times)
- os: force using `C.CREATE_NO_WINDOW` on windows in os.raw_execute/1 (fix #24390) (#24418)
- Fix v doctor output on FreeBSD ; do not run ldd to get the glibc version (#24427)
- runtime: improve free_memory implementation for OpenBSD, by getting the stats from its UVM system (#24431)
- runtime: fix cast error in free_memory implementation for OpenBSD (#24445)
- Use a `.hg/hgrc` file for install_version_test.v (workaround windows failure)
- os: add debugger_present implementation for OpenBSD (fix #23603) (#24490)
- veb: reduce veb_max_write_bytes from 16KB to 2KB (fix sending large dynamic responses from veb on macos/freebsd) (fix #24523) (#24522)
- os: fix os.File's tell/0 method for windows (fix #24217) (#24218)
- net.openssl: replace SSL_get1_peer_certificate by SSL_get_peer_certificate for OpenBSD (#24556)
- net.mbedtls: disable AES-NI on OpenBSD with tcc (fix #22239) (#24560)
- net.mbedtls: enable MBEDTLS_THREADING_C and MBEDTLS_THREADING_PTHREAD on OpenBSD (#24572)
- thirdparty: add thirdparty/build_scripts/thirdparty-openbsd-amd64_tcc.sh for compiling tcc on OpenBSD (#24592)
- v.builder: enable -fwrap for C compilation on OpenBSD too (#24585)
- v.pkgconfig: add the default `/opt/local/lib/pkgconfig` for MacPorts on macos (#24626)
- sync: increase retries for vlib/sync/select_close_test.v to 3, to reduce CI false positives in the gcc-windows job
- ci: remove script to build tcc on FreeBSD (obsoleted by thirdparty/build_scripts/thirdparty-freebsd-amd64_tcc.sh) (#24681)
- encoding.iconv: add path for iconv library on FreeBSD (#24682)
- native: skip linux.vv too, for the sanitized jobs (similar to libc.vv)
- ci: migrate from windows-2019 runner to windows-2025 runner in most jobs (github deprecated the 2019 runner) (#24672)
- runtime: fix -cstrict compilation (use usize() cast in free_memory) on OpenBSD (#24696)
- Remove specific case for FreeBSD in `cmd/tools/vtest_test.v` (#24707)
- docs: add section in README for compilation on FreeBSD (#24706)
- thirdparty: add script to build libgc on FreeBSD/amd64 (#24717)
- builtin: use local static libgc for FreeBSD with tcc (fix #24710) (fix #24683) (#24720)
- ci: update and improve FreeBSD CI (#24726)
- ci: add CI for OpenBSD (#24732)
- gg: fix .char event handling for backspace, delete, tab and enter for linux/x11 (send appropriate .char codes to the apps, similar to macos)
- Add aarch64 atomics support in thirdparty/stdatomic/nix/atomic.h (fix #24294) (#24296)
- v.trace_calls: now musl has gettid(), there is no need for the shim on newer Alpine etc (#24245)
#### Examples
- Fix `v -os wasm32_emscripten -o ms.html examples/gg/minesweeper.v` (use os.asset to load the font, avoid the implicit closures for the frame/event callbacks)'
- Update rotating_textured_quad.v with instructions on how to compile/run it with emscripten and a browser
- Add a small examples/gg/bouncing_balls.v simulation of falling balls
- Fetch 30 stories instead of 10 in examples/news_fetcher.v
- Add sync_pool.v for easier testing/diagnosing issues with the `sync.pool` implementation on different platforms
- Add a `-profile` report column, to show only the func time, *excluding* the accumulated children calls time (usable through `./v -profile - run a.v |sort -nk3` for example) (#24056)
- doc: improve Shared and Channels's topics, add more examples (#24155)
- orm: fix option type, convert from int to i8, add examples, etc (fix #24211) (#24213)
- Fix optional callback parameter and improve examples (fix #24325) (#24336)
- Reduce padding for code examples, to fit more examples on the same screen without scrolling
- Cleanup unsafe{} blocks that are not needed anymore in examples/sokol/08_sdf/sdf.v
- Show the number of pushes in sokoban too
- os.asset: add read_text/2 too, use it to simplify the sokoban example
- Support directly loading sokoban level files by path
- Add more Sokoban levels
- Support boxoban style collections of levels files (from https://github.com/google-deepmind/boxoban-levels/)
- Add a simple sudoku solver
- Add primes.v, that shows how to get command line arguments, and use loops and functions
- Add a small memory game (#24643)
- Cleanup memory.v (reduce it to 135 lines)
- builtin,os: enable no warnings for gg programs like `v -gc boehm_leak -cg -keepc run examples/gg/minimal.v` (part 1 - before the `gg` loop) (#24749)
## V 0.4.10
*20 Mar 2025*

10
cmd/tools/changelog_helper.v
View File

@ -180,6 +180,8 @@ fn (mut app App) process_line(text string) ! {
category = .cgen
} else if is_js_backend(text) {
category = .js_backend
} else if is_comptime(text) {
category = .comptime
} else if is_db(text) {
category = .db
} else if is_stdlib(text) {
@ -220,7 +222,7 @@ fn (mut app App) process_line(text string) ! {
// exit(0)
//}
if (semicolon_pos < 15
&& prefix in ['checker', 'cgen', 'parser', 'v.parser', 'ast', 'jsgen', 'v.gen.js', 'fmt', 'vfmt', 'tools', 'examples'])
&& prefix in ['checker', 'cgen', 'orm', 'parser', 'v.parser', 'native', 'ast', 'jsgen', 'v.gen.js', 'fmt', 'vfmt', 'tools', 'examples'])
|| (semicolon_pos < 30 && prefix.contains(', ')) {
s = '- ' + text[semicolon_pos + 2..].capitalize()
}
@ -325,7 +327,7 @@ fn (l Line) write_at_category(txt string) ?string {
// Trim "prefix:" for some categories
// mut capitalized := false
mut has_prefix := true
if l.category in [.cgen, .checker, .improvements] {
if l.category in [.cgen, .checker, .improvements, .native, .orm] {
has_prefix = false
if semicolon_pos := line_text.index(': ') {
prefix := line_text[..semicolon_pos]
@ -560,6 +562,10 @@ fn is_os_support(text string) bool {
return is_xxx(text, os_support_strings)
}
fn is_comptime(text string) bool {
return text.contains('comptime:')
}
fn is_xxx(text string, words []string) bool {
for s in words {
if text.contains(s) {

2
v.mod
View File

@ -1,7 +1,7 @@
Module {
name: 'V'
description: 'The V programming language.'
version: '0.4.10'
version: '0.4.11'
license: 'MIT'
repo_url: 'https://github.com/vlang/v'
dependencies: []

2
vlib/semver/v.mod
View File

@ -1,5 +1,5 @@
Module {
name: 'semver'
version: '0.4.10'
version: '0.4.11'
deps: []
}

2
vlib/v/checker/checker.v
View File

@ -511,7 +511,7 @@ fn (mut c Checker) check_valid_snake_case(name string, identifier string, pos to
if !c.pref.is_vweb && name.len > 1 && (name[0] == `_` || name.contains('._')) {
c.error('${identifier} `${name}` cannot start with `_`', pos)
}
if !c.pref.experimental && util.contains_capital(name) {
if util.contains_capital(name) {
c.error('${identifier} `${name}` cannot contain uppercase letters, use snake_case instead',
pos)
}

2
vlib/v/util/version/version.v
View File

@ -2,7 +2,7 @@ module version
import os
pub const v_version = '0.4.10'
pub const v_version = '0.4.11'
pub fn full_hash() string {
build_hash := vhash()