Drop support for Julia < 1.6 and set version to 1.25.0 (#1116)

Author: fredrikekre

.github/workflows/CI.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        julia-version: ['0.7', '1.6', '1', 'nightly']
+        julia-version: ['1.6', '1', 'nightly']
         julia-arch: [x64, x86]
         os: [ubuntu-latest, windows-latest, macOS-latest]
         exclude:

Project.toml

@@ -1,6 +1,6 @@
 name = "IJulia"
 uuid = "7073ff75-c697-5162-941a-fcdaad2a7d2a"
-version = "1.24.2"
+version = "1.25.0"
 
 [deps]
 Base64 = "2a0f44e3-6c83-55bd-87e4-b1978d98bd5f"
@@ -27,4 +27,4 @@ JSON = "0.18,0.19,0.20,0.21,1"
 MbedTLS = "0.5,0.6,0.7,1"
 SoftGlobalScope = "1"
 ZMQ = "1"
-julia = "0.7,1"
+julia = "1.6"