release-1.8: NEWS and README update (#46195)

* NEWS item: Distributed SSHManager csh support (#46126)

* Bump version in README

NEWS.md

@@ -232,6 +232,11 @@ Standard library changes
   definitions, including to other function calls, while recording all intermediate test results ([#42518]).
 * `TestLogger` and `LogRecord` are now exported from the Test stdlib ([#44080]).
 
+#### Distributed
+
+* SSHManager now supports workers with csh/tcsh login shell, via `addprocs()` option `shell=:csh` ([#41485]).
+
+
 Deprecated or removed
 ---------------------
 
@@ -273,6 +278,7 @@ Tooling Improvements
 [#41312]: https://github.com/JuliaLang/julia/issues/41312
 [#41328]: https://github.com/JuliaLang/julia/issues/41328
 [#41449]: https://github.com/JuliaLang/julia/issues/41449
+[#41485]: https://github.com/JuliaLang/julia/issues/41485
 [#41551]: https://github.com/JuliaLang/julia/issues/41551
 [#41576]: https://github.com/JuliaLang/julia/issues/41576
 [#41612]: https://github.com/JuliaLang/julia/issues/41612

README.md

@@ -93,7 +93,7 @@ Julia. However, most users should use the [most recent stable version](https://g
 of Julia. You can get this version by changing to the Julia directory
 and running:
 
-    git checkout v1.7.2
+    git checkout v1.8.0
 
 Now run `make` to build the `julia` executable.