2.0.8

This is the release of opam 2.0.8.

This minor release contains some fixes, please see blog post for upgrade instructions.

Binaries and full archive are signed by by opam dev team (fingerprint 92C5 26AE 50DF 3947 0EB2 911B ED4C F1CA 67CB AA92).

Changelog:

Fish

• Add colon for fish MANPATH fix. [#4084 @rjbou - fix #4078]

Sandbox

• No error when linked directory doesn't exist (e.g. XDG defined) [#4278 @kit-ty-kate]
• Add quotes to avoid space unwanted behaviors [#4278 @kit-ty-kate]
• Handle CCACHE_DIR environment variable in sandbox script. [#4087 @rjbou - fix #4079]
• Follow links of ~/.cache & ~/.cache/dune for bwrap call. [#4087 @rjbou - fix #4068]
• Don't overwrite user's sandbow script modification. [#4020 #4092 @rjbou]
• On MacOS sandbox script, always read write mount /tmp [#3742 @rjbou - fix ocaml/opam-repository#13339]

Install

• The stdout of pre- and post-session hooks is now propagated to the user [#4382 @AltGr - fix #4359]
• Run switch pre/post sessions hooks [#4476 @rjbou - fix #4472]

Build

• Use version var in opam file instead of equal current version number in opamlib dependencies [#4178 @rjbou]
• Opam file build using dune [#4178 @rjbou #4229 @kit-ty-kate - fix #4173]
• Update opam file to 2.0 [#4371 @AltGr]

Internal

• Fix arch detection when using 32bit mode on ARM64 [#4462 @kit-ty-kate]
• Fix arch detection of i486 [#4462 @kit-ty-kate]