NewYour coding agent can read the release notes before it upgrades.Set up the MCP server →
crates.io · #4914 most downloaded on crates.io
C bindings for blazesym
Last release 2 months ago
20 Jul 2026
Ships fairly regularly
a new release about every 6 weeks
Nearly every release is documented
notes for 11 of 11 stable releases
1 version withdrawn
withdrawn after publishing
3 years old
17 releases · first in 2023
Bumped maximum supported blazesym dependency to 0.2.6
blazesym dependency to 0.2.6Bumped maximum supported blazesym dependency to 0.2.5
blazesym dependency to 0.2.5Added blaze_symbolizer_opts::process_dispatch providing process dispatch functionality
One column per month.
blaze_symbolizer_opts::process_dispatch providing process
dispatch functionalityblazesym dependency to 0.2.41.88Bumped maximum supported blazesym dependency to 0.2.3
blazesym dependency to 0.2.3Added BLAZE_{NORMALIZE,SYMBOLIZE}_REASON_IGNORED_ERROR constants
BLAZE_{NORMALIZE,SYMBOLIZE}_REASON_IGNORED_ERROR constantsBumped blazesym dependency to 0.2.0
blazesym dependency to 0.2.0Bumped blazesym dependency to 0.2.0-rc.5
blazesym dependency to 0.2.0-rc.5Fixed potential panic when normalizing vDSO addresses
Deprecated BLAZE_USER_META_KIND_BLAZE_USER_META_* constants
blaze_user_meta_sym meta data variant
blaze_user_meta_kind constants
BLAZE_USER_META_KIND_BLAZE_USER_META_* constantsblazesym dependency to 0.2.0-rc.4Lowered minimum supported Rust version to 1.70
1.70Introduced blaze_trace function for tapping into the library's tracing functionality
blaze_trace function for tapping into the library's
tracing functionalityapk_to_elf attribute to blaze_normalize_optssize and module attributes to blaze_sym typesize attribute of blaze_sym_info to be signedblaze_user_meta_kind to be represented as uint8_tkernel_image member of blaze_symbolize_src_kernel to
vmlinuxobj_file_name member of blaze_sym_info to modulemap_files member of blaze_symbolize_src_process to
no_map_files and inverted its meaningkallsyms and vmlinux to
blaze_symbolize_src_kernelblaze_symbolize_cache_elf for caching of ELF datablaze_symbolize_cache_process for caching of process VMA
metadatablazesym dependency to 0.2.0-rc.3Fixed various functions accepting uintptr_t addresses, when they really should be using uint64_t
uintptr_t addresses, when they
really should be using uint64_tblaze_read_elf_build_id helperblazesym dependency to 0.2.0-rc.2Added procmap_query_ioctl attribute to blaze_normalizer_opts
procmap_query_ioctl attribute to blaze_normalizer_optsblaze_result to blaze_syms
blaze_result_free to blaze_syms_freecache_maps attribute of blaze_normalizer_opts to
cache_vmasblaze_supports_procmap_query helperblazesym dependency to 0.2.0-rc.1Added debug_dirs attribute to blaze_symbolizer_opts
debug_dirs attribute to blaze_symbolizer_optscache_maps attribute to blaze_normalizer_optsblaze_err enum and adjusted all fallible functions to
set a thread local error
blaze_err_last to retrieve the last errorblaze_err_str function to convert errors to textual
representationblaze_normalize_opts and added
blaze_normalize_user_addrs_opts to use it
blaze_normalize_user_addrs_sorted functionblaze_normalize_reason type
reason attribute to blaze_user_meta_unknownblaze_normalize_reason_str to retrieve textual representationblaze_symbolize_reason type
reason attribute to blaze_symblaze_symbolize_reason_str to retrieve textual representationblaze_symbolize_elf_file_offsets function for symbolization of
file offsetsBLAZE_INPUT macroblazesym dependency to 0.2.0-rc.0Included blazesym.h header file in release package
blazesym.h header file in release packageAdded constructs for forward & backward compatibility:
type_size member to input types and BLAZE_INPUT macro for
initializationblaze_normalizer_new_opts function and blaze_normalizer_opts typeauto_reload attribute to blaze_symbolizer_optsBLAZE_SYM_UNKNOWN enum variant to BLAZE_SYM_UNDEFperf_map and map_files members to blaze_symbolize_src_process typeNothing published for this version
Your coding agent can read these notes before it upgrades. Set up the MCP server →