Bump grpcio from 1.19.0 to 1.53.2 in /src/stirling/testing/demo_apps/py_grpc

[dependabot]

Bumps grpcio from 1.19.0 to 1.53.2.

Release notes

Sourced from grpcio's releases.

Release v1.53.2

This is release gRPC Core 1.53.2 (glockenspiel).

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This release contains refinements, improvements, and bug fixes.

Core

• [backport][iomgr][EventEngine] Improve server handling of file descriptor exhaustion by @​drfloob in grpc/grpc#33672

Release v1.53.1

This is release gRPC Core 1.53.1 (glockenspiel).

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This release contains refinements, improvements, and bug fixes.

• Fixed CVE-2023-32731
• Fixed CVE-2023-32732

Release v1.53.0

This is release 1.53.0 (glockenspiel) of gRPC Core.

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This release contains refinements, improvements, and bug fixes, with highlights listed below.

Core

• xDS: fix crash when removing the last endpoint from the last locality in weighted_target. (#32592)
• filter stack: pass peer name up via recv_initial_metadata batch. (#31933)
• [EventEngine] Add advice against blocking work in callbacks. (#32397)
• [http2] Dont drop connections on metadata limit exceeded. (#32309)
• xDS: reject aggregate cluster with empty cluster list. (#32238)
• Fix Python epoll1 Fork Support. (#32196)
• server: introduce ServerMetricRecorder API and move per-call reporting from a C++ interceptor to a C-core filter. (#32106)
• [EventEngine] Add invalid handle types to the public API. (#32202)
• [EventEngine] Refactoring the EventEngine Test Suite: Part 1. (#32127)
• xDS: fix WeightedClusters total weight handling. (#32134)

C++

• Update minimum MSVC version to 2019. (#32615)
• Use CMake variables for paths in pkg-config files. (#31671)

... (truncated)

Changelog

Sourced from grpcio's changelog.

gRPC Release Schedule

Below is the release schedule for gRPC Java, Go and Core and its dependent languages C++, C#, Objective-C, PHP, Python and Ruby.

Releases are scheduled every six weeks on Tuesdays on a best effort basis. In some unavoidable situations a release may be delayed or released early or a language may skip a release altogether and do the next release to catch up with other languages. See the past releases in the links above. A six-week cycle gives us a good balance between delivering new features/fixes quickly and keeping the release overhead low.

The gRPC release support policy can be found here.

Releases are cut from release branches. For Core and Java repos, the release branch is cut two weeks before the scheduled release date. For Go, the branch is cut just before the release. An RC (release candidate) is published for Core and its dependent languages just after the branch cut. This RC is later promoted to release version if no further changes are made to the release branch. We do our best to keep head of master branch stable at all times regardless of release schedule. Daily build packages from master branch for C#, PHP, Python, Ruby and Protoc plugins are published on packages.grpc.io. If you depend on gRPC in production we recommend to set up your CI system to test the RCs and, if possible, the daily builds.

Names of gRPC releases are here.

Release	Scheduled Branch Cut	Scheduled Release Date
v1.17.0	Nov 19, 2018	Dec 4, 2018
v1.18.0	Jan 2, 2019	Jan 15, 2019

Commits

• afb307f [v1.53.x][Interop] Backport Python image update (#33864)
• 7a9373b [Backport] [dependency] Restrict cython to less than 3.X (#33770)
• fdb64a6 [v1.53][Build] Update Phusion baseimage (#33767) (#33836)
• cdf4186 [PSM Interop] Legacy tests: fix xDS test client build (v1.53.x backport) (#33...
• ce5b93a [PSM Interop] Legacy test builds always pull the driver from master (v1.53.x ...
• b24b6ea [release] Bump release version to 1.53.2 (#33709)
• 1e86ca5 [backport][iomgr][EventEngine] Improve server handling of file descriptor exh...
• aff3066 [PSM interop] Don't fail url_map target if sub-target already failed (v1.53.x...
• 539d75c [PSM interop] Don't fail target if sub-target already failed (#33222) (v1.53....
• 3e79c88 [Release] Bump version to 1.53.1 (on v1.53.x branch) (#33047)
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