Current collected state Current
Observed since 20 Oct, 09:59 UTC
No superseded metadata states collected. Unchanged observations do not create new revisions.
a2a-protocol-client
Agent2Agent (A2A) protocol v1.0 — HTTP client (hyper-backed)
crates · 20 observations shown. Missing days are unknown.
| Date / source period | Value | Observed at |
|---|---|---|
| 2026-10-20 – 2026-10-20 | 8 | 2026-10-20T10:06:35.6176825Z |
| 2026-10-19 – 2026-10-19 | 346 | 2026-10-20T10:06:35.6176825Z |
| 2026-10-18 – 2026-10-18 | 99 | 2026-10-20T10:06:35.6176825Z |
| 2026-10-17 – 2026-10-17 | 57 | 2026-10-20T10:06:35.6176825Z |
| 2026-10-16 – 2026-10-16 | 62 | 2026-10-20T10:06:35.6176825Z |
| 2026-10-15 – 2026-10-15 | 108 | 2026-10-20T10:06:35.6176825Z |
| 2026-10-14 – 2026-10-14 | 98 | 2026-10-20T10:06:35.6176825Z |
| 2026-10-13 – 2026-10-13 | 65 | 2026-10-20T10:06:35.6176825Z |
| 2026-10-12 – 2026-10-12 | 68 | 2026-10-20T10:06:35.6176825Z |
| 2026-10-11 – 2026-10-11 | 6 | 2026-10-20T10:06:35.6176825Z |
| 2026-10-10 – 2026-10-10 | 14 | 2026-10-20T10:06:35.6176825Z |
| 2026-10-09 – 2026-10-09 | 29 | 2026-10-20T10:06:35.6176825Z |
| 2026-10-08 – 2026-10-08 | 27 | 2026-10-20T10:06:35.6176825Z |
| 2026-10-07 – 2026-10-07 | 1 | 2026-10-20T10:06:35.6176825Z |
| 2026-10-06 – 2026-10-06 | 2 | 2026-10-20T10:06:35.6176825Z |
| 2026-10-05 – 2026-10-05 | 11 | 2026-10-20T10:06:35.6176825Z |
| 2026-10-04 – 2026-10-04 | 18 | 2026-10-20T10:06:35.6176825Z |
| 2026-10-03 – 2026-10-03 | 42 | 2026-10-20T10:06:35.6176825Z |
| 2026-10-02 – 2026-10-02 | 3 | 2026-10-20T10:06:35.6176825Z |
| 2026-09-30 – 2026-09-30 | 12 | 2026-10-20T10:06:35.6176825Z |
| Package / target | Requirement | Relationship |
|---|---|---|
a2a-protocol-serverEnvironment{
"kind": "dev",
"optional": false,
"target": null,
"features": [
"websocket"
],
"default_features": true,
"explicit_name": null
} | ^0.14.1 | development |
a2a-protocol-typesEnvironment{
"kind": "normal",
"optional": false,
"target": null,
"features": [],
"default_features": true,
"explicit_name": null
} | ^0.14.1 | runtime |
a2a-protocol-typesEnvironment{
"kind": "dev",
"optional": false,
"target": null,
"features": [],
"default_features": true,
"explicit_name": null
} | ^0.14.1 | development |
base64Environment{
"kind": "normal",
"optional": false,
"target": null,
"features": [],
"default_features": true,
"explicit_name": null
} | ^0.23 | runtime |
bytesEnvironment{
"kind": "dev",
"optional": false,
"target": null,
"features": [],
"default_features": true,
"explicit_name": null
} | ^1.11.1 | development |
criterionEnvironment{
"kind": "dev",
"optional": false,
"target": null,
"features": [
"html_reports"
],
"default_features": true,
"explicit_name": null
} | ^0.8 | development |
futures-utilEnvironment{
"kind": "dev",
"optional": false,
"target": null,
"features": [
"sink"
],
"default_features": false,
"explicit_name": null
} | >=0.3.30, <0.4 | development |
http-body-utilEnvironment{
"kind": "normal",
"optional": false,
"target": null,
"features": [],
"default_features": true,
"explicit_name": null
} | >=0.1, <0.2 | runtime |
http-body-utilEnvironment{
"kind": "dev",
"optional": false,
"target": null,
"features": [],
"default_features": true,
"explicit_name": null
} | >=0.1, <0.2 | development |
hyperEnvironment{
"kind": "normal",
"optional": false,
"target": null,
"features": [
"client",
"server",
"http1",
"http2"
],
"default_features": true,
"explicit_name": null
} | >=1.4, <2 | runtime |
hyperEnvironment{
"kind": "dev",
"optional": false,
"target": null,
"features": [
"client",
"server",
"http1",
"http2"
],
"default_features": true,
"explicit_name": null
} | >=1.4, <2 | development |
hyper-utilEnvironment{
"kind": "normal",
"optional": false,
"target": null,
"features": [
"client",
"client-legacy",
"http1",
"http2",
"tokio"
],
"default_features": true,
"explicit_name": null
} | >=0.1.6, <0.2 | runtime |
hyper-utilEnvironment{
"kind": "dev",
"optional": false,
"target": null,
"features": [
"client",
"client-legacy",
"http1",
"http2",
"tokio",
"server",
"server-auto"
],
"default_features": true,
"explicit_name": null
} | >=0.1.6, <0.2 | development |
rcgenEnvironment{
"kind": "dev",
"optional": false,
"target": null,
"features": [],
"default_features": true,
"explicit_name": null
} | ^0.14 | development |
rustlsEnvironment{
"kind": "dev",
"optional": false,
"target": null,
"features": [
"std",
"tls12",
"ring"
],
"default_features": false,
"explicit_name": null
} | >=0.23.45, <0.24 | development |
rustls-pki-typesEnvironment{
"kind": "dev",
"optional": false,
"target": null,
"features": [],
"default_features": true,
"explicit_name": null
} | >=1.7, <2 | development |
serdeEnvironment{
"kind": "normal",
"optional": false,
"target": null,
"features": [
"derive"
],
"default_features": true,
"explicit_name": null
} | >=1.0.200, <2 | runtime |
serde_jsonEnvironment{
"kind": "normal",
"optional": false,
"target": null,
"features": [],
"default_features": true,
"explicit_name": null
} | >=1.0.115, <2 | runtime |
socket2Environment{
"kind": "dev",
"optional": false,
"target": null,
"features": [
"all"
],
"default_features": true,
"explicit_name": null
} | >=0.6, <0.7 | development |
tokioEnvironment{
"kind": "dev",
"optional": false,
"target": null,
"features": [
"rt",
"net",
"io-util",
"sync",
"time",
"macros",
"macros",
"rt-multi-thread",
"test-util"
],
"default_features": true,
"explicit_name": null
} | >=1.44.2, <2 | development |
tokioEnvironment{
"kind": "normal",
"optional": false,
"target": null,
"features": [
"rt",
"net",
"io-util",
"sync",
"time",
"macros"
],
"default_features": true,
"explicit_name": null
} | >=1.44.2, <2 | runtime |
tokio-rustlsEnvironment{
"kind": "dev",
"optional": false,
"target": null,
"features": [
"ring"
],
"default_features": false,
"explicit_name": null
} | >=0.26, <0.27 | development |
tower-serviceEnvironment{
"kind": "dev",
"optional": false,
"target": null,
"features": [],
"default_features": true,
"explicit_name": null
} | >=0.3, <0.4 | development |
tracing-subscriberEnvironment{
"kind": "dev",
"optional": false,
"target": null,
"features": [
"fmt",
"std"
],
"default_features": false,
"explicit_name": null
} | >=0.3.18, <0.4 | development |
uuidEnvironment{
"kind": "normal",
"optional": false,
"target": null,
"features": [
"v4"
],
"default_features": true,
"explicit_name": null
} | >=1.8, <2 | runtime |
futures-utilEnvironment{
"kind": "normal",
"optional": true,
"target": null,
"features": [
"sink"
],
"default_features": false,
"explicit_name": null
} | >=0.3.30, <0.4 | optional |
hyper-rustlsEnvironment{
"kind": "normal",
"optional": true,
"target": null,
"features": [
"ring",
"http1",
"http2",
"webpki-tokio"
],
"default_features": false,
"explicit_name": null
} | >=0.27, <0.28 | optional |
prostEnvironment{
"kind": "normal",
"optional": true,
"target": null,
"features": [],
"default_features": true,
"explicit_name": null
} | ^0.14 | optional |
protoc-bin-vendoredEnvironment{
"kind": "build",
"optional": true,
"target": null,
"features": [],
"default_features": true,
"explicit_name": null
} | ^3 | optional |
rustlsEnvironment{
"kind": "normal",
"optional": true,
"target": null,
"features": [
"std",
"tls12",
"ring"
],
"default_features": false,
"explicit_name": null
} | >=0.23.45, <0.24 | optional |
rustls-pki-typesEnvironment{
"kind": "normal",
"optional": true,
"target": null,
"features": [],
"default_features": true,
"explicit_name": null
} | >=1.7, <2 | optional |
tokio-streamEnvironment{
"kind": "normal",
"optional": true,
"target": null,
"features": [],
"default_features": true,
"explicit_name": null
} | ^0.1 | optional |
tokio-tungsteniteEnvironment{
"kind": "normal",
"optional": true,
"target": null,
"features": [],
"default_features": true,
"explicit_name": null
} | >=0.30, <0.31 | optional |
tonicEnvironment{
"kind": "normal",
"optional": true,
"target": null,
"features": [],
"default_features": true,
"explicit_name": null
} | ^0.14 | optional |
tonic-prostEnvironment{
"kind": "normal",
"optional": true,
"target": null,
"features": [],
"default_features": true,
"explicit_name": null
} | ^0.14 | optional |
tonic-prost-buildEnvironment{
"kind": "build",
"optional": true,
"target": null,
"features": [],
"default_features": true,
"explicit_name": null
} | ^0.14 | optional |
tonic-typesEnvironment{
"kind": "normal",
"optional": true,
"target": null,
"features": [],
"default_features": true,
"explicit_name": null
} | ^0.14 | optional |
tracingEnvironment{
"kind": "normal",
"optional": true,
"target": null,
"features": [],
"default_features": true,
"explicit_name": null
} | >=0.1.40, <0.2 | optional |
webpki-rootsEnvironment{
"kind": "normal",
"optional": true,
"target": null,
"features": [],
"default_features": true,
"explicit_name": null
} | >=1.0, <2 | optional |
No distribution files are present in the collected metadata.
{
"sha256": "47903877bcac95e8a850062be720e05f9c06ff3c32d533eec72e5c1ea46d5ed1"
}Observed since 20 Oct, 09:59 UTC
No superseded metadata states collected. Unchanged observations do not create new revisions.
package_version:232cfa8d355007ef6d23663d6ee4bdabda225759c906208d3be701650845f359