From b44162489631fffb043b79428b2db66cb27377fa Mon Sep 17 00:00:00 2001
From: Yordis Prieto <yordis.prieto@gmail.com>
Date: Sat, 27 Jun 2026 16:07:30 -0400
Subject: [PATCH 1/3] chore: bump hyperlight-* dependencies to 0.16.0

hyperlight-host 0.16.0 publishes the OCI-format snapshot save/load API
(PR #1465) that downstream integrators need for cross-host snapshot
persistence. Tracking that release here so the wasm wrapper exposes the
new Snapshot surface unchanged.

Signed-off-by: Yordis Prieto <yordis.prieto@gmail.com>
---
 Cargo.lock | 356 +++++++++++++++++++++++++++++++++++++++++------------
 Cargo.toml |  12 +-
 2 files changed, 281 insertions(+), 87 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 6b86ff39..353f9254 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -186,9 +186,9 @@ checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
 
 [[package]]
 name = "bindgen"
-version = "0.71.1"
+version = "0.72.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5f58bf3d7db68cfbac37cfc485a8d711e87e064c3d0fe0435b92f7a407f9d6b3"
+checksum = "993776b509cfb49c750f11b8f07a46fa23e0a1386ffc01fb1e7d343efc387895"
 dependencies = [
  "bitflags 2.13.0",
  "cexpr",
@@ -239,6 +239,15 @@ dependencies = [
  "generic-array",
 ]
 
+[[package]]
+name = "block-buffer"
+version = "0.12.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d2f6c7dbe95a6ed67ad9f18e57daf93a2f034c524b99fd2b76d18fdfeb6660aa"
+dependencies = [
+ "hybrid-array",
+]
+
 [[package]]
 name = "bstr"
 version = "1.12.1"
@@ -277,6 +286,26 @@ dependencies = [
  "allocator-api2",
 ]
 
+[[package]]
+name = "bytemuck"
+version = "1.25.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c8efb64bd706a16a1bdde310ae86b351e4d21550d98d056f22f8a7f7a2183fec"
+dependencies = [
+ "bytemuck_derive",
+]
+
+[[package]]
+name = "bytemuck_derive"
+version = "1.10.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f9abbd1bc6865053c427f7198e6af43bfdedc55ab791faed4fbd361d789575ff"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "bytes"
 version = "1.11.1"
@@ -533,6 +562,12 @@ dependencies = [
  "windows-sys 0.61.2",
 ]
 
+[[package]]
+name = "const-oid"
+version = "0.10.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a6ef517f0926dd24a1582492c791b6a4818a4d94e789a334894aa15b0d12f55c"
+
 [[package]]
 name = "const_format"
 version = "0.2.35"
@@ -985,14 +1020,100 @@ dependencies = [
  "typenum",
 ]
 
+[[package]]
+name = "crypto-common"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ce6e4c961d6cd6c9a86db418387425e8bdeaf05b3c8bc1411e6dca4c252f1453"
+dependencies = [
+ "hybrid-array",
+]
+
+[[package]]
+name = "darling"
+version = "0.20.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fc7f46116c46ff9ab3eb1597a45688b6715c6e628b5c133e288e709a29bcb4ee"
+dependencies = [
+ "darling_core",
+ "darling_macro",
+]
+
+[[package]]
+name = "darling_core"
+version = "0.20.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0d00b9596d185e565c2207a0b01f8bd1a135483d02d9b7b0a54b11da8d53412e"
+dependencies = [
+ "fnv",
+ "ident_case",
+ "proc-macro2",
+ "quote",
+ "strsim",
+ "syn",
+]
+
+[[package]]
+name = "darling_macro"
+version = "0.20.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fc34b93ccb385b40dc71c6fceac4b2ad23662c7eeb248cf10d529b7e055b6ead"
+dependencies = [
+ "darling_core",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "derive_builder"
+version = "0.20.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "507dfb09ea8b7fa618fcf76e953f4f5e192547945816d5358edffe39f6f94947"
+dependencies = [
+ "derive_builder_macro",
+]
+
+[[package]]
+name = "derive_builder_core"
+version = "0.20.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2d5bcf7b024d6835cfb3d473887cd966994907effbe9227e8c8219824d06c4e8"
+dependencies = [
+ "darling",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "derive_builder_macro"
+version = "0.20.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ab63b0e2bf4d5928aff72e83a7dace85d7bba5fe12dcc3c5a572d78caffd3f3c"
+dependencies = [
+ "derive_builder_core",
+ "syn",
+]
+
 [[package]]
 name = "digest"
 version = "0.10.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9ed9a281f7bc9b7576e61468ba615a66a5c8cfdff42420a70aa82701a3b1e292"
 dependencies = [
- "block-buffer",
- "crypto-common",
+ "block-buffer 0.10.4",
+ "crypto-common 0.1.7",
+]
+
+[[package]]
+name = "digest"
+version = "0.11.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f1dd6dbb5841937940781866fa1281a1ff7bd3bf827091440879f9994983d5c2"
+dependencies = [
+ "block-buffer 0.12.1",
+ "const-oid",
+ "crypto-common 0.2.2",
 ]
 
 [[package]]
@@ -1183,6 +1304,12 @@ version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5baebc0774151f905a1a2cc41989300b1e6fbb29aff0ceffa1064fdd3088d582"
 
+[[package]]
+name = "fixedbitset"
+version = "0.5.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1d674e81391d1e1ab681a28d99df07927c6d4aa5b027d7da16ba32d1d21ecd99"
+
 [[package]]
 name = "flatbuffers"
 version = "25.12.19"
@@ -1384,6 +1511,17 @@ dependencies = [
  "wasip3",
 ]
 
+[[package]]
+name = "getset"
+version = "0.1.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6cf442baaabe4213ce7d1239afc26c039180b6456da2cededa316ae2c8a77a77"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "gimli"
 version = "0.32.3"
@@ -1521,6 +1659,12 @@ version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
 
+[[package]]
+name = "hex"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"
+
 [[package]]
 name = "http"
 version = "1.4.0"
@@ -1566,6 +1710,15 @@ version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "df3b46402a9d5adb4c86a0cf463f42e19994e3ee891101b1841f30a545cb49a9"
 
+[[package]]
+name = "hybrid-array"
+version = "0.4.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "818356c5132c1fede50f837ca96afbe78ff42413047f4abb886217845e1b6c8c"
+dependencies = [
+ "typenum",
+]
+
 [[package]]
 name = "hyper"
 version = "1.9.0"
@@ -1643,14 +1796,19 @@ dependencies = [
 
 [[package]]
 name = "hyperlight-common"
-version = "0.15.0"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a29190c35e3883c3e0944007f47a0997f8ebcf784a2a3f35c0311e513b019416"
+checksum = "436dac5cc08da3db27de38b174a9b22498ab6443aaffd83b97f66a5d2f1d74cc"
 dependencies = [
  "anyhow",
+ "bitflags 2.13.0",
+ "bytemuck",
+ "bytes",
+ "fixedbitset",
  "flatbuffers",
  "log",
- "spin 0.10.0",
+ "smallvec",
+ "spin 0.12.0",
  "thiserror",
  "tracing",
  "tracing-core",
@@ -1658,40 +1816,39 @@ dependencies = [
 
 [[package]]
 name = "hyperlight-component-macro"
-version = "0.15.0"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "956a19ec0312f6ed60f54ae0a1253bf7f7f2f3f83b43d11309ff12f07ce43cfb"
+checksum = "4ae6cf9e1776e499e89fdcf1112ba4c700ce16dca8487a2e44023a69bc7c8a8f"
 dependencies = [
  "env_logger",
  "hyperlight-component-util",
- "itertools 0.14.0",
+ "itertools 0.15.0",
  "prettyplease",
  "proc-macro2",
  "quote",
  "syn",
- "wasmparser 0.248.0",
 ]
 
 [[package]]
 name = "hyperlight-component-util"
-version = "0.15.0"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4066c05c73d5eecdcd7d31e106df789f7f74d6a5cfde5b4df7d54dd66e8ae442"
+checksum = "ba99aad377f5997acf9cced7b189fc03f89f9653732103a17cfa4490404193d5"
 dependencies = [
- "itertools 0.14.0",
+ "itertools 0.15.0",
  "prettyplease",
  "proc-macro2",
  "quote",
  "syn",
  "tracing",
- "wasmparser 0.248.0",
+ "wasmparser 0.252.0",
 ]
 
 [[package]]
 name = "hyperlight-guest"
-version = "0.15.0"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "82a676e88a6640b5cf621171c67f609d1e662713624562597518be6fdb0e0b30"
+checksum = "4cb2e6548e2b837400a7b27a5ed6a6570c28801253e6ec80959700dd63925c40"
 dependencies = [
  "anyhow",
  "flatbuffers",
@@ -1703,9 +1860,9 @@ dependencies = [
 
 [[package]]
 name = "hyperlight-guest-bin"
-version = "0.15.0"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0bc349c61dc771769308a2079d398488cd0c52d9bdcad8cf633922b288dd2aed"
+checksum = "cdeccde6490e76aefe2e8ca17e1a225d2da3338f020f17533b8ee0cee7cf9a11"
 dependencies = [
  "buddy_system_allocator",
  "flatbuffers",
@@ -1716,15 +1873,15 @@ dependencies = [
  "hyperlight-libc",
  "linkme",
  "log",
- "spin 0.10.0",
+ "spin 0.12.0",
  "tracing",
 ]
 
 [[package]]
 name = "hyperlight-guest-macro"
-version = "0.15.0"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8bef332d8490f2ebe5b8d52f7d39263f82580c54e9505980fea8186fd6679ea3"
+checksum = "620ed77c5c07027c63a6a741da8a9a2462a56e660691da715c3700cb281a3d23"
 dependencies = [
  "proc-macro-crate",
  "proc-macro2",
@@ -1734,25 +1891,26 @@ dependencies = [
 
 [[package]]
 name = "hyperlight-guest-tracing"
-version = "0.15.0"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ca03b1ccd29c0c277555d8bd737257d0598554004f9667bb196227d5ed8b5b7e"
+checksum = "d8b39160c2001db5c79916d946d04a601e4e1f2827e2c785d477b31e48f5e514"
 dependencies = [
  "hyperlight-common",
- "spin 0.10.0",
+ "spin 0.12.0",
  "tracing",
  "tracing-core",
 ]
 
 [[package]]
 name = "hyperlight-host"
-version = "0.15.0"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "634584fae781c9ea278a13f1fbecd25d220c543cfb5bbbbc496b7e30fc97c251"
+checksum = "ef3edc7875e70a3b5cc291a17f78cfc352e24c9a665a5a1bbdbc46ada3df43b5"
 dependencies = [
  "anyhow",
  "bitflags 2.13.0",
  "blake3",
+ "bytemuck",
  "cfg-if",
  "cfg_aliases",
  "chrono",
@@ -1762,6 +1920,7 @@ dependencies = [
  "gdbstub",
  "gdbstub_arch",
  "goblin",
+ "hex",
  "hyperlight-common",
  "hyperlight-guest-tracing",
  "kvm-bindings",
@@ -1772,17 +1931,20 @@ dependencies = [
  "metrics",
  "mshv-bindings",
  "mshv-ioctls",
- "opentelemetry 0.31.0",
+ "oci-spec",
+ "opentelemetry",
  "page_size",
  "rand 0.10.0",
  "rust-embed",
+ "serde",
  "serde_json",
+ "sha2 0.11.0",
+ "tempfile",
  "termcolor",
  "thiserror",
  "tracing",
  "tracing-core",
- "tracing-log",
- "tracing-opentelemetry 0.32.1",
+ "tracing-opentelemetry",
  "uuid",
  "vmm-sys-util",
  "windows",
@@ -1793,9 +1955,9 @@ dependencies = [
 
 [[package]]
 name = "hyperlight-libc"
-version = "0.15.0"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4dd6f523d9383e9c8b3820bb141b4deb45b5470135ee069cbc387c3a2a3d55c7"
+checksum = "3c258315b4c0ec4aae172c4ff31b34590559fb6699c144f779be2246672b3147"
 dependencies = [
  "anyhow",
  "bindgen",
@@ -1830,7 +1992,7 @@ dependencies = [
  "metrics-exporter-prometheus",
  "metrics-util",
  "once_cell",
- "opentelemetry 0.32.0",
+ "opentelemetry",
  "opentelemetry-otlp",
  "opentelemetry-semantic-conventions",
  "opentelemetry_sdk",
@@ -1842,7 +2004,7 @@ dependencies = [
  "toml",
  "tracing",
  "tracing-forest",
- "tracing-opentelemetry 0.33.0",
+ "tracing-opentelemetry",
  "tracing-subscriber",
  "uuid",
  "windows",
@@ -2001,6 +2163,12 @@ version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3d3067d79b975e8844ca9eb072e16b31c3c1c36928edf9c6789548c524d0d954"
 
+[[package]]
+name = "ident_case"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b9e0384b61958566e926dc50660321d12159025e767c18e043daf26b70104c39"
+
 [[package]]
 name = "idna"
 version = "1.1.0"
@@ -2147,18 +2315,18 @@ dependencies = [
 
 [[package]]
 name = "kvm-bindings"
-version = "0.14.0"
+version = "0.14.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4b3c06ff73c7ce03e780887ec2389d62d2a2a9ddf471ab05c2ff69207cd3f3b4"
+checksum = "11cf0ca75d59e9d298647c59cf6c5286fa048120caa77972a7a504a0824d234f"
 dependencies = [
  "vmm-sys-util",
 ]
 
 [[package]]
 name = "kvm-ioctls"
-version = "0.24.0"
+version = "0.25.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "333f77a20344a448f3f70664918135fddeb804e938f28a99d685bd92926e0b19"
+checksum = "06ac372c120eb893b086d1a12027669cf2b478d1f71204021ffa7adf57948d63"
 dependencies = [
  "bitflags 2.13.0",
  "kvm-bindings",
@@ -2535,6 +2703,23 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "oci-spec"
+version = "0.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3df6f876ad774d6a676f7e968f5c3edacc32f90e65fe680a8b686235396556fb"
+dependencies = [
+ "const_format",
+ "derive_builder",
+ "getset",
+ "regex",
+ "serde",
+ "serde_json",
+ "strum",
+ "strum_macros",
+ "thiserror",
+]
+
 [[package]]
 name = "once_cell"
 version = "1.21.4"
@@ -2559,20 +2744,6 @@ version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7c87def4c32ab89d880effc9e097653c8da5d6ef28e6b539d313baaacfbafcbe"
 
-[[package]]
-name = "opentelemetry"
-version = "0.31.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b84bcd6ae87133e903af7ef497404dda70c60d0ea14895fc8a5e6722754fc2a0"
-dependencies = [
- "futures-core",
- "futures-sink",
- "js-sys",
- "pin-project-lite",
- "thiserror",
- "tracing",
-]
-
 [[package]]
 name = "opentelemetry"
 version = "0.32.0"
@@ -2596,7 +2767,7 @@ dependencies = [
  "async-trait",
  "bytes",
  "http",
- "opentelemetry 0.32.0",
+ "opentelemetry",
  "reqwest",
 ]
 
@@ -2607,7 +2778,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9966929966d17620d7c316c643ba62631826e10021409357772d5eea84f62c35"
 dependencies = [
  "http",
- "opentelemetry 0.32.0",
+ "opentelemetry",
  "opentelemetry-http",
  "opentelemetry-proto",
  "opentelemetry_sdk",
@@ -2625,7 +2796,7 @@ version = "0.32.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "56d658ba1faf63f7b9c492cfbe6e0ec365440a16132d3270c1065f7b33f1b638"
 dependencies = [
- "opentelemetry 0.32.0",
+ "opentelemetry",
  "opentelemetry_sdk",
  "prost",
  "tonic",
@@ -2647,7 +2818,7 @@ dependencies = [
  "futures-channel",
  "futures-executor",
  "futures-util",
- "opentelemetry 0.32.0",
+ "opentelemetry",
  "percent-encoding",
  "portable-atomic",
  "rand 0.9.4",
@@ -3253,7 +3424,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5bcdef0be6fe7f6fa333b1073c949729274b05f123a0ad7efcb8efd878e5c3b1"
 dependencies = [
  "globset",
- "sha2",
+ "sha2 0.10.9",
  "walkdir",
 ]
 
@@ -3509,7 +3680,18 @@ checksum = "a7507d819769d01a365ab707794a4084392c824f54a7a6a7862f8c3d0892b283"
 dependencies = [
  "cfg-if",
  "cpufeatures 0.2.17",
- "digest",
+ "digest 0.10.7",
+]
+
+[[package]]
+name = "sha2"
+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "446ba717509524cb3f22f17ecc096f10f4822d76ab5c0b9822c5f9c284e825f4"
+dependencies = [
+ "cfg-if",
+ "cpufeatures 0.3.0",
+ "digest 0.11.3",
 ]
 
 [[package]]
@@ -3588,9 +3770,6 @@ name = "spin"
 version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d5fe4ccb98d9c292d56fec89a5e07da7fc4cf0dc11e156b41793132775d3e591"
-dependencies = [
- "lock_api",
-]
 
 [[package]]
 name = "spin"
@@ -3613,6 +3792,24 @@ version = "0.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7da8b5736845d9f2fcb837ea5d9e2628564b3b043a70948a3f0b778838c5fb4f"
 
+[[package]]
+name = "strum"
+version = "0.27.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "af23d6f6c1a224baef9d3f61e287d2761385a5b88fdab4eb4c6f11aeb54c4bcf"
+
+[[package]]
+name = "strum_macros"
+version = "0.27.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7695ce3845ea4b33927c055a39dc438a45b059f7c1b3d91d38d10355fb8cbca7"
+dependencies = [
+ "heck",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "subtle"
 version = "2.6.1"
@@ -4007,22 +4204,6 @@ dependencies = [
  "tracing-core",
 ]
 
-[[package]]
-name = "tracing-opentelemetry"
-version = "0.32.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1ac28f2d093c6c477eaa76b23525478f38de514fa9aeb1285738d4b97a9552fc"
-dependencies = [
- "js-sys",
- "opentelemetry 0.31.0",
- "smallvec",
- "tracing",
- "tracing-core",
- "tracing-log",
- "tracing-subscriber",
- "web-time",
-]
-
 [[package]]
 name = "tracing-opentelemetry"
 version = "0.33.0"
@@ -4030,7 +4211,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "adbc64cba7137545b8044cb1fe9814f7aacf3c6b5f9b45be8bb5db538befdb26"
 dependencies = [
  "js-sys",
- "opentelemetry 0.32.0",
+ "opentelemetry",
  "smallvec",
  "tracing",
  "tracing-core",
@@ -4071,9 +4252,9 @@ checksum = "bc7d623258602320d5c55d1bc22793b57daff0ec7efc270ea7d55ce1d5f5471c"
 
 [[package]]
 name = "typenum"
-version = "1.19.0"
+version = "1.20.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "562d481066bde0658276a35467c4af00bdc6ee726305698a55b86e61d7ad82bb"
+checksum = "b6f5e870be6c3b371b77fe0ee0bafb859fa4964b4404c27de1d380043c4dda20"
 
 [[package]]
 name = "unicode-ident"
@@ -4341,6 +4522,19 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "wasmparser"
+version = "0.252.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d3eb099dcadcde5be9eef55e3a337128efd4e44b4c93122487e4d2e4e1c6627c"
+dependencies = [
+ "bitflags 2.13.0",
+ "hashbrown 0.17.0",
+ "indexmap",
+ "semver",
+ "serde",
+]
+
 [[package]]
 name = "wasmprinter"
 version = "0.236.1"
@@ -4497,7 +4691,7 @@ dependencies = [
  "semver",
  "serde",
  "serde_derive",
- "sha2",
+ "sha2 0.10.9",
  "smallvec",
  "target-lexicon",
  "wasm-encoder 0.248.0",
diff --git a/Cargo.toml b/Cargo.toml
index ee376e3f..c47791e5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -13,11 +13,11 @@ repository = "https://github.com/hyperlight-dev/hyperlight-wasm"
 readme = "README.md"
 
 [workspace.dependencies]
-hyperlight-common = { version = "0.15.0", default-features = false }
-hyperlight-component-macro = { version = "0.15.0" }
-hyperlight-component-util = { version = "0.15.0" }
-hyperlight-guest = { version = "0.15.0" }
-hyperlight-guest-bin = { version = "0.15.0"}
-hyperlight-host = { version = "0.15.0", default-features = false }
+hyperlight-common = { version = "0.16.0", default-features = false }
+hyperlight-component-macro = { version = "0.16.0" }
+hyperlight-component-util = { version = "0.16.0" }
+hyperlight-guest = { version = "0.16.0" }
+hyperlight-guest-bin = { version = "0.16.0"}
+hyperlight-host = { version = "0.16.0", default-features = false }
 hyperlight-wasm-macro = { version = "0.14.0", path = "src/hyperlight_wasm_macro" }
 hyperlight-wasm-runtime = { version = "0.14.0", path = "src/hyperlight_wasm_runtime" }

From a0696472c53dc163191e951124d2067ab119c349 Mon Sep 17 00:00:00 2001
From: Yordis Prieto <yordis.prieto@gmail.com>
Date: Sat, 27 Jun 2026 18:48:26 -0400
Subject: [PATCH 2/3] fix(wasm_sandbox): drop trailing None from map_file_cow
 call

hyperlight-host 0.16.0 dropped the third `Option` argument on
`MultiUseSandbox::map_file_cow`. Without this fix the bump to
host 0.16 fails to compile with E0061 unexpected argument.

Signed-off-by: Yordis Prieto <yordis.prieto@gmail.com>
---
 src/hyperlight_wasm/src/sandbox/wasm_sandbox.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/hyperlight_wasm/src/sandbox/wasm_sandbox.rs b/src/hyperlight_wasm/src/sandbox/wasm_sandbox.rs
index a47f566d..70817f58 100644
--- a/src/hyperlight_wasm/src/sandbox/wasm_sandbox.rs
+++ b/src/hyperlight_wasm/src/sandbox/wasm_sandbox.rs
@@ -226,7 +226,7 @@ impl WasmSandbox {
         self.clean_inner()?;
 
         self.inner.load_via_fn(|inner| {
-            if let Ok(len) = inner.map_file_cow(file.as_ref(), MAPPED_BINARY_VA, None) {
+            if let Ok(len) = inner.map_file_cow(file.as_ref(), MAPPED_BINARY_VA) {
                 inner.call::<()>("LoadWasmModulePhys", (MAPPED_BINARY_VA, len))?;
             } else {
                 let wasm_bytes = std::fs::read(file)?;

From 28b6c052eaf2c0eade8c73de48c530e29eccc422 Mon Sep 17 00:00:00 2001
From: Yordis Prieto <yordis.prieto@gmail.com>
Date: Sat, 27 Jun 2026 18:51:10 -0400
Subject: [PATCH 3/3] feat(wasm): re-export OciTag, OciReference, OciDigest
 from snapshot

These types are needed to call `Snapshot::save` / `Snapshot::load` from
downstream crates that consume `hyperlight-wasm` directly. Without the
re-export they sit in `hyperlight_host::sandbox::snapshot`, a private
module path that downstream cannot reach without taking a direct
dependency on `hyperlight-host` (which defeats the purpose of the
wasm wrapper crate).

Signed-off-by: Yordis Prieto <yordis.prieto@gmail.com>
---
 src/hyperlight_wasm/src/lib.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/hyperlight_wasm/src/lib.rs b/src/hyperlight_wasm/src/lib.rs
index c453d0af..263432b1 100644
--- a/src/hyperlight_wasm/src/lib.rs
+++ b/src/hyperlight_wasm/src/lib.rs
@@ -57,6 +57,11 @@ pub use hyperlight_host::is_hypervisor_present;
 pub use hyperlight_host::new_error;
 /// A snapshot of the memory of a sandbox at a given point in time.
 pub use hyperlight_host::sandbox::snapshot::Snapshot;
+/// OCI Image Layout reference types used by [`Snapshot::save`] /
+/// [`Snapshot::load`] to identify snapshots inside an OCI Image Layout
+/// directory. Re-exported here so downstream crates do not need a
+/// direct dependency on `hyperlight-host`.
+pub use hyperlight_host::sandbox::snapshot::{OciDigest, OciReference, OciTag};
 
 /// Get the build information for this version of hyperlight-wasm
 pub fn get_build_info() -> BuildInfo {