<p dir="auto">I've been having some issues on 1.3 that I haven't had on 1.2 on the same machine. Seems like libgit2 update has broken something:</p>
<div class="snippet-clipboard-content notranslate position-relative overflow-auto" data-snippet-clipboard-copy-content="(v1.3) pkg&gt; up
  Updating registry at `~/.julia/registries/General`
  Updating git-repo `https://github.com/JuliaRegistries/General.git`
┌ Warning: Some registries failed to update:
│     — /home/jfrigaa/.julia/registries/General — failed to fetch from repo
└ @ Pkg.Types /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.3/Pkg/src/Types.jl:1198
 Resolving package versions...
  Updating `/data/home/jfrigaa/.julia/environments/v1.3/Project.toml`
 [no changes]
  Updating `/data/home/jfrigaa/.julia/environments/v1.3/Manifest.toml`

Julia Version 1.3.0-rc2.0
Commit a04936e3e0 (2019-09-12 19:49 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
  CPU: Intel(R) Xeon(R) CPU E5-2683 v4 @ 2.10GHz
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-6.0.1 (ORCJIT, broadwell)

CentOS Linux release 7.5.1804 (Core) "><pre class="notranslate"><code class="notranslate">(v1.3) pkg&gt; up
  Updating registry at `~/.julia/registries/General`
  Updating git-repo `https://github.com/JuliaRegistries/General.git`
┌ Warning: Some registries failed to update:
│     — /home/jfrigaa/.julia/registries/General — failed to fetch from repo
└ @ Pkg.Types /buildworker/worker/package_linux64/build/usr/share/julia/stdlib/v1.3/Pkg/src/Types.jl:1198
 Resolving package versions...
  Updating `/data/home/jfrigaa/.julia/environments/v1.3/Project.toml`
 [no changes]
  Updating `/data/home/jfrigaa/.julia/environments/v1.3/Manifest.toml`

Julia Version 1.3.0-rc2.0
Commit a04936e3e0 (2019-09-12 19:49 UTC)
Platform Info:
  OS: Linux (x86_64-pc-linux-gnu)
  CPU: Intel(R) Xeon(R) CPU E5-2683 v4 @ 2.10GHz
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-6.0.1 (ORCJIT, broadwell)

CentOS Linux release 7.5.1804 (Core) 
</code></pre></div>
<p dir="auto">this means I can't download any packages on 1.3. Has anyone had a similar issue? This is a big upgrade blocker for me right now.</p>
<p dir="auto">Opening this issue here since I am pretty sure Pkg has not changed anything, maybe this is related to the libgit2 upgrade (<a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="477439844" data-permission-text="Title is private" data-url="https://github.com/JuliaLang/julia/issues/32806" data-hovercard-type="pull_request" data-hovercard-url="/JuliaLang/julia/pull/32806/hovercard" href="https://github.com/JuliaLang/julia/pull/32806">#32806</a>)?</p>
<div class="snippet-clipboard-content notranslate position-relative overflow-auto" data-snippet-clipboard-copy-content="$ julia13 -e 'using Pkg; Pkg.Registry.update()'
  Updating registry at `~/.julia/registries/General`
  Updating git-repo `https://github.com/JuliaRegistries/General.git`
┌ Warning: Some registries failed to update:
│     — /home/fredrik/.julia/registries/General — failed to fetch from repo
└ @ Pkg.Types ~/julia13/usr/share/julia/stdlib/v1.3/Pkg/src/Types.jl:1189

$ julia12 -e 'using Pkg; Pkg.Registry.update()'
  Updating registry at `~/.julia/registries/General`
  Updating git-repo `https://github.com/JuliaRegistries/General.git`"><pre class="notranslate"><code class="notranslate">$ julia13 -e 'using Pkg; Pkg.Registry.update()'
  Updating registry at `~/.julia/registries/General`
  Updating git-repo `https://github.com/JuliaRegistries/General.git`
┌ Warning: Some registries failed to update:
│     — /home/fredrik/.julia/registries/General — failed to fetch from repo
└ @ Pkg.Types ~/julia13/usr/share/julia/stdlib/v1.3/Pkg/src/Types.jl:1189

$ julia12 -e 'using Pkg; Pkg.Registry.update()'
  Updating registry at `~/.julia/registries/General`
  Updating git-repo `https://github.com/JuliaRegistries/General.git`
</code></pre></div>