This patch fixes a super tiny typo s/xdS/xDS/ in doc.
Signed-off-by: Kenjiro Nakayama <nakayamakenjiro@gmail.com>
Mirrored from https://github.com/envoyproxy/envoy @ ad93583ba39f089928a104418155b3f391903eea
Adds support for per resource TTL for both Delta and SOTW xDS. This allows the server to direct Envoy to remove the resources in the case of control plane unavailability.
Signed-off-by: Snow Pettersen <snowp@lyft.com>
Co-authored-by: Bill Gallagher <bgallagher@lyft.com>
Mirrored from https://github.com/envoyproxy/envoy @ b2b3978afb25c5d2c3ca6b344071b285e8820da1
Clarify that the server may not resend resources upon stream restart only if it has some way to know that the client is not subscribing to new resources that it wasn't previously subscribed to.
Risk Level: Low
Testing: N/A
Docs Changes: Included in PR
Clarifies text added in #12580.
Signed-off-by: Mark D. Roth <roth@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ adc569c6e9b44a90d703a828ccb7162923e7368e
Risk Level: Low
Testing: N/A
Docs Changes: Included in PR
Release Notes: N/A
Signed-off-by: Mark D. Roth <roth@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ c7323f25ee8395736b5b6d37a4521b29eeb84a0f
Clarify that resource instance version can be reused across stream restarts. Also a few other small fixes and improvements.
Risk Level: Low
Testing: N/A
Docs Changes: Included in PR
Release Notes: N/A
Signed-off-by: Mark D. Roth <roth@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 2a4f7dae855ef81376a8aee6201ea19ea36ef8e2
This PR introduces a parallel v3 API reference documentation tree to the
existing v2 one.
The docs/root/api-v3/ tree was copied from docs/root/api-v2 and the
necessary package path fixups were made manually. As a result, the tree
largely resembles the v2 docs. Long term this is likely to evolve to
reflect the shape of the new extensions tree.
The message type, field and enum anchors are sed'ed to be distinct and
self-consistent inside api-v3/.
There were a number of API proto changes that were made to obtain a
successful Sphinx build:
* References to deprecated fields were replaced by references to the replacement field.
* clang-format line wrapping in protoxform was removed, this breaks RST in some v3 protos.
* Some packages (type/metadata/v2, data/cluster/v2alpha) were force upgraded to v3, to deal with references to types that are distinct in v2/v3. This is OK as these packages probably make sense to bump for v3, in general we're going to have to think about how to do this more
cleanly, supporting dual v2/v3 references alongside each other.
* Some evil hacks for field renaming added to migrate.py for RouteAction.
There's also some additional machinery added to compute distinct v3/v3
build targets to point protodoc at.
Risk level: Low
Testing: Docs build, manual inspection.
Fixes#8087
Signed-off-by: Harvey Tuch <htuch@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ ac88316892cd47b6a9b58e3736e20e8863cd0d27
More precise explanation for ACK and NACK for implementers' benefit
Risk Level: Low (doc only change)
Testing: doc only testing (using github rst rendering)
Signed-off-by: Sanjay Pujare <sanjaypujare@users.noreply.github.com>
Mirrored from https://github.com/envoyproxy/envoy @ 89aec852f81055b976cec0fb94e79709b2528145
Clarify xDS protocol semantics for resources that do not exist.
Risk Level: Low
Testing: N/A
Docs Changes: Included in PR.
Signed-off-by: Mark D. Roth <roth@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ a9c5fa15909fe7d7be58ec6446508d061fe467c8
Adds documentation for on-demand VHDS/RDS.
Signed-off-by: Brian Avery <bavery@redhat.com>
Mirrored from https://github.com/envoyproxy/envoy @ 8ea6ccb5c3e28479da1978b7376ddc9cf0c6eb3a
Document incremental xDS semantics about resources that do not exist.
Risk Level: Low
Testing: N/A
Docs Changes: Included in PR
Release Notes: N/A
This attempts to clarify the incremental xDS protocol semantics, as per discussion in #7415
Signed-off-by: Mark D. Roth <roth@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ fb89269082397153475319b56341ea6fac3a78cd
Delta ADS/xDS support. Added NewGrpcMuxImpl, a GrpcMux implementation that supports delta (and is intended to soon take over for state-of-the-world). DeltaSubscriptionImpl (which can soon be renamed to/replace GrpcSubscriptionImpl) now uses that new class. NewGrpcMuxImpl is the first user of the recently added WatchMap.
Risk Level: medium (huge new thing that people aren't using yet)
Testing: added delta param variant to ads_integration_test
Docs Changes: added source/common/config/README.md and accompanying diagram, added to root/configuration/overview.rst and root/intro/arch_overview/operations/dynamic_configuration.rst.
Release Notes: added support for delta xDS (including ADS) delivery
Fixes#4991
Signed-off-by: Fred Douglas <fredlas@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ abb14cdd7aa50d0a54a9288420a098314581782a
Omit the node identifier from subsequent discovery requests on the same stream.
Restricted to non-incremental xDS for tractability.
Risk Level: low, affects xDS protocol but guarded by an option
Testing: Unit/integration tests are updated
Docs Changes: xDS spec clarification
Release Notes: omit the node identifier from subsequent discovery requests
Fixes: #7860
Signed-off-by: Kuat Yessenov <kuat@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 8e07e8297d7d5e68cf6d6d7e49ba98d2500cdef7
Signed-off-by: Daniel Hochman <danielhochman@users.noreply.github.com>
Mirrored from https://github.com/envoyproxy/envoy @ c586af9d3f5940acc73d6a5fd0fdc2c521b6243d
In order to better support clients such as gRPC-LB that want to access
only a single listener/cluster, provide the scope in the xDS
specification to specify explicit resource hints.
Signed-off-by: Harvey Tuch <htuch@google.com>
Mirrored from https://github.com/envoyproxy/envoy @ 7ef20d7609fb6f570a058fcf4b4e000922d7eeba
data-plane-api(Azure Pipelines)