Add client methods for FetchIntoObjectPool RPC

Gitaly's FetchIntoObjectPool RPC will idempotently fetch objects into an
object pool. If the pool doesn't exist, it will create an empty pool
before attempting the fetch. This change adds client code as well as
specs to cover this behavior.

1 files changed, 1 insertions, 1 deletions

diff --git a/Gemfile b/Gemfile
index 6654b285a72..bbc777fec9e 100644
--- a/Gemfile
+++ b/Gemfile
@@ -417,7 +417,7 @@ group :ed25519 do
 end
 
 # Gitaly GRPC client
-gem 'gitaly-proto', '~> 1.22.0', require: 'gitaly'
+gem 'gitaly-proto', '~> 1.26.0', require: 'gitaly'
 
 gem 'grpc', '~> 1.19.0'