Merge pull request cupy#1470 from niboshi/release-v5.0.0b3

Update to v5.0.0b3

Merge pull request cupy#1469 from kmaehashi/release-v4.3.0-dockerfile

Bump cupy version in Dockerfile to v4.3.0

Merge pull request cupy#1402 from kmaehashi/release-v5.0.0b2-docker

[skip ci] Bump cupy version in Dockerfile to v5.0.0b2

Merge pull request cupy#1404 from beam2d/bp-1403-fix-manifest

[backport] Bundle license file to sdist

Merge pull request cupy#1271 from kmaehashi/release-v5.0.0b1-dockerfile

[skip ci] bump Dockerfile version to v5.0.0b1

Merge pull request cupy#1272 from niboshi/v4.1.0

Update version to v4.1.0 in Dockerfiles

Merge pull request cupy#1159 from hvy/release-v5.0.0a1

Update to v5.0.0a1

Merge pull request cupy#1162 from cupy/v4-intersphinx

fix intersphinx to link to chainer stable

Merge pull request cupy#1044 from hvy/release-v4.0.0rc1

Update to v4.0.0rc1

Merge pull request cupy#1045 from delta2323/release-v2.5.0

Update version to v2.5.0