diff -aur conan-git-pristine/conans/requirements_server.txt conan-git-new/conans/requirements_server.txt
--- conan-git-pristine/conans/requirements_server.txt	2019-10-01 15:04:40.002101092 +0200
+++ conan-git-new/conans/requirements_server.txt	2019-10-01 15:07:22.342561193 +0200
@@ -1,3 +1,3 @@
 # Server
-bottle>=0.12.8, < 0.13
-pluginbase>=0.5, < 1.0
\ No newline at end of file
+bottle>=0.12.8
+pluginbase>=0.5
diff -aur conan-git-pristine/conans/requirements.txt conan-git-new/conans/requirements.txt
--- conan-git-pristine/conans/requirements.txt	2019-10-01 15:04:39.982101036 +0200
+++ conan-git-new/conans/requirements.txt	2019-10-01 15:07:16.432544450 +0200
@@ -1,19 +1,17 @@
-PyJWT>=1.4.0, <2.0.0
-requests>=2.8.1, <3.0.0
-urllib3!=1.25.4,!=1.25.5
-colorama>=0.3.3, <0.5.0
-PyYAML>=3.11, <6.0
-patch==1.16
+PyJWT>=1.4.0
+requests>=2.8.1
+colorama>=0.3.3
+PyYAML>=3.11
+patch>=1.16
 fasteners>=0.14.1
 six>=1.10.0
-node-semver==0.6.1
-distro>=1.0.2, <1.2.0
-pylint>=1.9.3,!=2.3.0
-future>=0.16.0, <0.19.0
-pygments>=2.0, <3.0
+node-semver>=0.6.1
+distro>=1.0.2
+pylint>=2.3.1
+future>=0.16.0
+pygments>=2.0
 astroid>=1.6.5
-deprecation>=2.0, <2.1
-tqdm>=4.28.1, <5
-Jinja2>=2.3, <3
-python-dateutil>=2.7.0, <3
-typed-ast<1.4; python_version == '3.4' and platform_system=='Windows'
+deprecation>=2.0
+tqdm>=4.28.1
+Jinja2>=2.3
+python-dateutil>=2.7.0