diff --git a/Cargo.lock b/Cargo.lock
index 77a4ea3d2..659049949 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1528,7 +1528,7 @@ dependencies = [
 
 [[package]]
 name = "gl-client"
-version = "0.6.0"
+version = "0.7.0"
 dependencies = [
  "aes 0.8.4",
  "anyhow",
@@ -1653,7 +1653,7 @@ dependencies = [
 
 [[package]]
 name = "gl-sdk"
-version = "0.4.0"
+version = "0.5.0"
 dependencies = [
  "anyhow",
  "bip39",
@@ -1675,7 +1675,7 @@ dependencies = [
 
 [[package]]
 name = "gl-sdk-cli"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "bip39",
  "clap",
@@ -1691,7 +1691,7 @@ dependencies = [
 
 [[package]]
 name = "gl-sdk-node"
-version = "0.2.0"
+version = "0.3.0"
 dependencies = [
  "anyhow",
  "gl-sdk",
diff --git a/libs/gl-cli/Cargo.toml b/libs/gl-cli/Cargo.toml
index df9c2ff9f..9b8f0449d 100644
--- a/libs/gl-cli/Cargo.toml
+++ b/libs/gl-cli/Cargo.toml
@@ -26,7 +26,7 @@ clap = { version = "4.5", features = ["derive"] }
 dirs = "6.0"
 env_logger = "0.11"
 futures = "0.3"
-gl-client = { version = "0.6", path = "../gl-client", features = ["backup"] }
+gl-client = { version = "0.7", path = "../gl-client", features = ["backup"] }
 hex = "0.4"
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
diff --git a/libs/gl-client-py/CHANGELOG.md b/libs/gl-client-py/CHANGELOG.md
index 70f0f15f9..d6514b644 100644
--- a/libs/gl-client-py/CHANGELOG.md
+++ b/libs/gl-client-py/CHANGELOG.md
@@ -6,6 +6,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 ## Unreleased
 
+## [0.4.0] - 2026-10-12
+
 ### Changed
 
 - Signer version updated from `v25.12` to `v26.06` (VLS 0.14.0 / CLN v26.06.1)
diff --git a/libs/gl-client-py/pyproject.toml b/libs/gl-client-py/pyproject.toml
index ac67a08f3..76122dbfa 100644
--- a/libs/gl-client-py/pyproject.toml
+++ b/libs/gl-client-py/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "gl-client"
-version = "0.3.4"
+version = "0.4.0"
 description = ""
 readme = "README.md"
 requires-python = ">=3.8,<4"
diff --git a/libs/gl-client-py/tests/test_plugin.py b/libs/gl-client-py/tests/test_plugin.py
index 296ac2a65..49cb55817 100644
--- a/libs/gl-client-py/tests/test_plugin.py
+++ b/libs/gl-client-py/tests/test_plugin.py
@@ -228,14 +228,17 @@ def test_lsps_plugin_calls(clients, bitcoind, node_factory, lsps_server):
 
     # Try the pyo3 bindings from gl-client-py
     res = s.lsp_invoice(label="lbl2", description="description", amount_msat=31337)
-    from pyln.proto import Invoice
 
-    inv = Invoice.decode(res.bolt11)
-    pprint(inv)
+    # Decode with the CLN node's own decoder rather than pyln.proto's
+    # Invoice.decode, which uses bitstring.ConstBitStream (removed in
+    # bitstring >= 4.1).
+    decoded = r1.rpc.decode(res.bolt11)
+    pprint(decoded)
     # Only one routehint, with only one hop, the LSP to the destination
-    assert len(inv.route_hints.route_hints) == 1
-    rh = inv.route_hints.route_hints[0]
-    assert rh.pubkey == bytes.fromhex(lsp_id)
+    routes = decoded.get("routes", decoded.get("route_hints", []))
+    assert len(routes) == 1
+    hop = routes[0][0] if isinstance(routes[0], list) else routes[0]
+    assert hop.get("pubkey", hop.get("node_id")) == lsp_id
 
     # The response should include the LSP opening fee computed from
     # the LSPS2 fee parameters (min_fee_msat=1000, proportional=1000).
diff --git a/libs/gl-client/CHANGELOG.md b/libs/gl-client/CHANGELOG.md
index c0be5e15c..48a66c8c5 100644
--- a/libs/gl-client/CHANGELOG.md
+++ b/libs/gl-client/CHANGELOG.md
@@ -6,14 +6,21 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 ## Unreleased
 
+## [0.7.0] - 2026-10-12
+
 ### Added
 
 - `Scheduler::check_lightning_availability(node_id)` and the corresponding `Scheduler.CheckLightningAvailability` RPC — reports whether the Lightning account backed by `node_id` may be surfaced to the user. Unauthenticated and callable before the node is registered, so the `node_id` is passed explicitly rather than taken from the credentials. Monotonic: a registered node is always reported as available.
+- Channel-splice support: a splice-policy dry-run resolver that answers splice decisions offline, durable splice state primitives in the `persist` module, and PSBT helpers (`psbt` module) for building splices from PSBTv2.
 
 ### Changed
 
 - Signer version updated from `v25.12` to `v26.06` (VLS 0.14.0 / CLN v26.06.1)
 
+### Fixed
+
+- Signing operations no longer hang after a `signmessage` RPC call.
+
 ## [0.6.0] - 2026-05-21
 
 ### Added
@@ -55,4 +62,5 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 - Addressed a deprecation warning in gl-testing regarding `PROTOCOL_TLS` being renamed to `PROTOCOL_TLS_SERVER`
 - Fixed initial VLS state not being persisted to the tower (nodelet)
 
+[0.7.0]: https://github.com/Blockstream/greenlight/compare/gl-client-v0.6.0...gl-client-v0.7.0
 [0.6.0]: https://github.com/Blockstream/greenlight/compare/gl-client-0.3.2...gl-client-v0.6.0
diff --git a/libs/gl-client/Cargo.toml b/libs/gl-client/Cargo.toml
index ecfd2a876..72d218a3c 100644
--- a/libs/gl-client/Cargo.toml
+++ b/libs/gl-client/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "gl-client"
-version = "0.6.0"
+version = "0.7.0"
 edition = "2021"
 authors = [
   "The Greenlight Team"
diff --git a/libs/gl-plugin/Cargo.toml b/libs/gl-plugin/Cargo.toml
index f1173ddcd..2505f8c97 100644
--- a/libs/gl-plugin/Cargo.toml
+++ b/libs/gl-plugin/Cargo.toml
@@ -22,7 +22,7 @@ cln-plugin = "^0.1"
 cln-rpc = { workspace = true }
 env_logger = "^0.7.1"
 futures = "0.3"
-gl-client = { version = "^0.6.0", path = "../gl-client" }
+gl-client = { version = ">=0.6.0, <0.8.0", path = "../gl-client" }
 gl-util = { version = "0.1", path = "../gl-util" }
 governor = { version = "0.5", default-features = false, features = ["std"] }
 hex = "0.4"
diff --git a/libs/gl-sdk-android/gradle.properties b/libs/gl-sdk-android/gradle.properties
index 4c66e37fe..5a5c6cee3 100644
--- a/libs/gl-sdk-android/gradle.properties
+++ b/libs/gl-sdk-android/gradle.properties
@@ -29,4 +29,4 @@ kotlin.mpp.enableCInteropCommonization=true
 android.builtInKotlin=false
 android.newDsl=false
 
-libraryVersion=0.4.0
\ No newline at end of file
+libraryVersion=0.5.0
\ No newline at end of file
diff --git a/libs/gl-sdk-cli/CHANGELOG.md b/libs/gl-sdk-cli/CHANGELOG.md
index 6aeb25623..5d80215d0 100644
--- a/libs/gl-sdk-cli/CHANGELOG.md
+++ b/libs/gl-sdk-cli/CHANGELOG.md
@@ -6,6 +6,12 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 ## Unreleased
 
+## [0.4.0] - 2026-10-12
+
+### Changed
+
+- Updated gl-sdk dependency to `0.5.0` (CLN `v26.06` signer, `Scheduler.lightning_available`)
+
 ## [0.3.0] - 2026-05-21
 
 ### Added
@@ -18,4 +24,5 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 - Updated gl-sdk dependency (builder-style Node creation, LNURL support, diagnostic data, on-chain preview, error codes)
 - Adapted `onchain_send` command for new optional `sat_per_vbyte` and `utxos` parameters
 
+[0.4.0]: https://github.com/Blockstream/greenlight/releases/tag/gl-sdk-cli-v0.4.0
 [0.3.0]: https://github.com/Blockstream/greenlight/releases/tag/gl-sdk-cli-v0.3.0
diff --git a/libs/gl-sdk-cli/Cargo.toml b/libs/gl-sdk-cli/Cargo.toml
index e37a7efdf..282d4aa7f 100644
--- a/libs/gl-sdk-cli/Cargo.toml
+++ b/libs/gl-sdk-cli/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "gl-sdk-cli"
-version = "0.3.0"
+version = "0.4.0"
 edition = "2021"
 description = "CLI wrapper for gl-sdk"
 
@@ -12,7 +12,7 @@ name = "glsdk"
 path = "src/bin/glsdk.rs"
 
 [dependencies]
-glsdk = { version = "0.4.0", path = "../gl-sdk", package = "gl-sdk" }
+glsdk = { version = "0.5.0", path = "../gl-sdk", package = "gl-sdk" }
 bip39 = { version = "2.2", features = ["rand"] }
 clap = { version = "4.5", features = ["derive"] }
 dirs = "6.0"
diff --git a/libs/gl-sdk-napi/Cargo.toml b/libs/gl-sdk-napi/Cargo.toml
index 0b90ac42c..bc1eaaf23 100644
--- a/libs/gl-sdk-napi/Cargo.toml
+++ b/libs/gl-sdk-napi/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "gl-sdk-node"
-version = "0.2.0"
+version = "0.3.0"
 edition = "2021"
 license = "MIT"
 
@@ -16,7 +16,7 @@ napi = { version = "2", features = ["async", "tokio_rt"] }
 napi-derive = "2"
 
 # Use local gl-sdk (library name is 'glsdk')
-glsdk = { version = "0.4.0", path = "../gl-sdk", package = "gl-sdk" }
+glsdk = { version = "0.5.0", path = "../gl-sdk", package = "gl-sdk" }
 
 # Additional dependencies that gl-sdk uses
 tokio = { version = "1", features = ["full"] }
diff --git a/libs/gl-sdk-napi/package.json b/libs/gl-sdk-napi/package.json
index 8b5428211..20d29c5f9 100644
--- a/libs/gl-sdk-napi/package.json
+++ b/libs/gl-sdk-napi/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@greenlightcln/glsdk",
-  "version": "0.2.0",
+  "version": "0.3.0",
   "description": "Node.js bindings for Blockstream Greenlight SDK",
   "author": "The Greenlight Team",
   "main": "index.js",
@@ -33,6 +33,7 @@
   "scripts": {
     "clean": "rm -rf ../../target && rm -rf index.js && rm -rf index.d.ts && rm -rf *.node",
     "build": "napi build --platform --release",
+    "pretest": "cargo build -p gl-plugin -p gl-signerproxy",
     "test": "jest"
   },
   "devDependencies": {
diff --git a/libs/gl-sdk/CHANGELOG.md b/libs/gl-sdk/CHANGELOG.md
index 4e6d3e589..55d68b47a 100644
--- a/libs/gl-sdk/CHANGELOG.md
+++ b/libs/gl-sdk/CHANGELOG.md
@@ -6,14 +6,20 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 ## Unreleased
 
-### Fixed
-
-- Kotlin: `UniFFI API checksum mismatch` on 32-bit ARM Android once the app is AOT-compiled. The bindings are generated with a gobley build that reads `u8`/`u16` return values correctly ([gobley#252](https://github.com/gobley/gobley/issues/252)).
+## [0.5.0] - 2026-10-12
 
 ### Added
 
 - `Scheduler.lightning_available(node_id)` — asks whether the Lightning account backed by `node_id` may be surfaced to the user. Intended as a feature gate for applications that offer Lightning alongside other account types. Callable before `register()` and without credentials, since the decision has to be made before a node exists. The answer is monotonic: once the node is registered it is reported as available and stays that way, whatever the node's status or the provider's capacity. Before registration the answer is advisory; treat an error as "unknown" rather than as a negative answer. Greenlight currently reports every unregistered account as unavailable while the backing Lightning Service Provider integration is being built.
 
+### Changed
+
+- Updated gl-client dependency to `0.7.0`, adding CLN `v26.06` signer support and channel splices.
+
+### Fixed
+
+- Kotlin: `UniFFI API checksum mismatch` on 32-bit ARM Android once the app is AOT-compiled. The bindings are generated with a gobley build that reads `u8`/`u16` return values correctly ([gobley#252](https://github.com/gobley/gobley/issues/252)).
+
 ## [0.4.0] - 2026-05-21
 
 ### Added
@@ -70,5 +76,6 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 - Updated gl-client dependency to support CLN v25.12 signer.
 
+[0.5.0]: https://github.com/Blockstream/greenlight/compare/gl-sdk-v0.4.0...gl-sdk-v0.5.0
 [0.4.0]: https://github.com/Blockstream/greenlight/compare/gl-sdk-v0.1.1...gl-sdk-v0.4.0
 [0.1.1]: https://github.com/Blockstream/greenlight/releases/tag/gl-sdk-v0.1.1
diff --git a/libs/gl-sdk/Cargo.toml b/libs/gl-sdk/Cargo.toml
index 3051dff5f..ead17b040 100644
--- a/libs/gl-sdk/Cargo.toml
+++ b/libs/gl-sdk/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "gl-sdk"
-version = "0.4.0"
+version = "0.5.0"
 edition = "2024"
 description = "High-level SDK for Greenlight with UniFFI language bindings"
 license = "MIT"
@@ -17,7 +17,7 @@ name = "glsdk"
 anyhow = "1"
 bip39 = "2.2.0"
 bitcoin = { version = "0.32", features = ["base64"] }
-gl-client = { version = "0.6.0", path = "../gl-client" }
+gl-client = { version = "0.7.0", path = "../gl-client" }
 hex = "0.4"
 log = "0.4"
 lightning-invoice = "0.33"
diff --git a/libs/gl-sdk/pyproject.toml b/libs/gl-sdk/pyproject.toml
index 846ab885e..223d919e6 100644
--- a/libs/gl-sdk/pyproject.toml
+++ b/libs/gl-sdk/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "gl-sdk"
-version = "0.4.0"
+version = "0.5.0"
 description = "Python bindings for Greenlight SDK using UniFFI"
 readme = "README.md"
 requires-python = ">=3.10"
diff --git a/libs/gl-testing/CHANGELOG.md b/libs/gl-testing/CHANGELOG.md
index 68abc1297..81a167087 100644
--- a/libs/gl-testing/CHANGELOG.md
+++ b/libs/gl-testing/CHANGELOG.md
@@ -6,6 +6,12 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 ## Unreleased
 
+## [0.4.0] - 2026-10-12
+
+### Added
+
+- The mock scheduler answers `CheckLightningAvailability` like the real one: unregistered nodes are reported as unavailable, registered nodes always as available.
+
 ### Changed
 
 - Updated gl-client dependency to support CLN `v26.06` signer.
@@ -18,5 +24,6 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 - Updated gl-client dependency to support CLN v25.12 signer.
 
+[0.4.0]: https://github.com/Blockstream/greenlight/releases/tag/gl-testing-v0.4.0
 [0.3.1]: https://github.com/Blockstream/greenlight/releases/tag/gl-testing-v0.3.1
 
diff --git a/libs/gl-testing/pyproject.toml b/libs/gl-testing/pyproject.toml
index 8e3c4ff0a..c7f9c6594 100644
--- a/libs/gl-testing/pyproject.toml
+++ b/libs/gl-testing/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "gl-testing"
-version = "0.3.1"
+version = "0.4.0"
 description = ""
 readme = "README.md"
 requires-python = ">=3.8"