Prepare 1.5.2 patch release #852

Job	Run time
documentation	2m 28s
features (--no-default-features)	1m 10s
linting (stable)	58s
test (ubuntu-latest, stable)	37s
features (--no-default-features --features serialization)	1m 3s
linting (beta)	54s
features (--no-default-features --features serial)	46s
bindings-windows (x86_64-pc-windows-msvc, true)	2m 26s
test (ubuntu-latest, beta)	41s
features (--no-default-features --features tls)	1m 22s
test (windows-latest, stable)	2m 6s
bindings-windows (i686-pc-windows-msvc, false)	2m 25s
test (windows-latest, beta)	1m 38s
bindings-linux (x86_64-unknown-linux-gnu)	2m 34s
bindings-macos (x86_64-apple-darwin)	2m 40s
bindings-linux (i686-unknown-linux-gnu)	2m 34s
guide	1m 9s
bindings-linux (x86_64-unknown-linux-musl)	2m 39s
bindings-linux (arm-unknown-linux-gnueabihf)	2m 33s
bindings-linux (arm-unknown-linux-musleabihf)	2m 36s
conformance	2m 30s
bindings-linux (aarch64-unknown-linux-gnu)	2m 39s
bindings-linux (aarch64-unknown-linux-musl)	2m 39s
bindings-linux (armv7-unknown-linux-gnueabihf)	2m 36s
bindings-linux (arm-unknown-linux-gnueabi)	2m 35s
packaging	1s
release	1s
	48m 20s

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