Upgrade stellar-rpc-client.

Author: fnando

Cargo.lock

@@ -71,7 +71,7 @@ version = "26.0.0-rc.1"
 # Dependencies from the rs-stellar-rpc-client repo:
 [workspace.dependencies.soroban-rpc]
 package = "stellar-rpc-client"
-version = "26.0.0-rc.1"
+version = "26.0.0-rc.2"
 
 # Dependencies from elsewhere shared by crates:
 [workspace.dependencies]
@@ -107,8 +107,6 @@ termcolor = "1.1.3"
 termcolor_output = "1.0.1"
 ed25519-dalek = ">= 2.1.1"
 http = "1.0.0"
-jsonrpsee-http-client = "0.20.1"
-jsonrpsee-core = "0.20.1"
 walkdir = "2.5.0"
 toml_edit = "0.22.20"
 toml = "0.8.19"

Cargo.toml

@@ -79,8 +79,6 @@ reqwest = { version = "0.12.7", default-features = false, features = [
     "blocking",
     "stream",
 ] }
-jsonrpsee-http-client = "0.20.1"
-jsonrpsee-core = "0.20.1"
 regex = "1.6.0"
 wasm-opt = { version = "0.116.1", optional = true }
 chrono = { version = "0.4.27", features = ["serde"] }

cmd/soroban-cli/Cargo.toml

@@ -92,9 +92,6 @@ pub enum Error {
     #[error("xdr processing error: {0}")]
     Xdr(#[from] XdrError),
 
-    #[error("jsonrpc error: {0}")]
-    JsonRpc(#[from] jsonrpsee_core::Error),
-
     #[error("cannot parse salt: {salt}")]
     CannotParseSalt { salt: String },
 

cmd/soroban-cli/src/commands/contract/deploy/wasm.rs

@@ -71,9 +71,6 @@ pub enum Error {
     #[error("xdr processing error: {0}")]
     Xdr(#[from] XdrError),
 
-    #[error("jsonrpc error: {0}")]
-    JsonRpc(#[from] jsonrpsee_core::Error),
-
     #[error(transparent)]
     Rpc(#[from] rpc::Error),
 

cmd/soroban-cli/src/commands/contract/upload.rs

@@ -1,6 +1,6 @@
 use itertools::Itertools;
-use jsonrpsee_http_client::HeaderMap;
 use phf::phf_map;
+use reqwest::header::HeaderMap;
 use reqwest::header::{HeaderName, HeaderValue, InvalidHeaderName, InvalidHeaderValue};
 use serde::{Deserialize, Serialize};
 use serde_json::Value;

cmd/soroban-cli/src/config/network.rs

@@ -1,8 +1,8 @@
 use crate::config::locator;
 use chrono::{DateTime, Utc};
-use jsonrpsee_core::Serialize;
 use semver::Version;
 use serde::Deserialize;
+use serde::Serialize;
 use serde_json;
 use std::fs;
 

cmd/soroban-cli/src/config/upgrade_check.rs

@@ -34,8 +34,7 @@ yanked = "warn"
 ignore = [
     "RUSTSEC-2024-0436", # paste is no longer maintained
     "RUSTSEC-2025-0052", # async-std has been discontinued - used only in test dependencies
-    "RUSTSEC-2025-0134", # rustls-pemfile has been discontinued - need to update stellar-rpc-client with compatible jsonrpsee (possible other deps too)
-    "RUSTSEC-2026-0097", # rand 0.8.5 unsound advisory - currently present in Cargo.lock via transitive dependencies such as ark-std and soroban-env-host
+"RUSTSEC-2026-0097", # rand 0.8.5 unsound advisory - currently present in Cargo.lock via transitive dependencies such as ark-std and soroban-env-host
 ]
 # Threshold for security vulnerabilities, any vulnerability with a CVSS score
 # lower than the range specified will be ignored. Note that ignored advisories