Merge branch 'morpheus' into 'master'

* morpheus:
  DOC-13627 Remove all mentions of memcached bucket from docs
  DOC-13627 Remove memcached bucket from bucket-create docs
  MB-68917 Bump docs version to 8.0
  MB-68460 Use official coverage plugin
  MB-68462:[BP] Fix eshell after migrating to erlang 26
  MB-68545[BP]: Fix eshell after migrating to erlang 26

Change-Id: I7c7f987b2beea7fb44b1dc570efb91677720d0f4

Author: matthallcb

Jenkinsfile

@@ -184,8 +184,13 @@ pipeline {
             // Post the test results
             junit allowEmptyResults: true, testResults: "reports/test-*.xml"
 
-            // Post the test coverage
-            cobertura autoUpdateStability: false, autoUpdateHealth: false, onlyStable: false, coberturaReportFile: "reports/coverage-*.xml", conditionalCoverageTargets: "70, 10, 30", failNoReports: false, failUnhealthy: true, failUnstable: true, lineCoverageTargets: "70, 10, 30", methodCoverageTargets: "70, 10, 30", maxNumberOfBuilds: 0, sourceEncoding: "ASCII", zoomCoverageChart: false
+            // Post the test coverage using the official Jenkins Coverage plugin
+            recordCoverage(
+                tools: [[parser: 'COBERTURA', pattern: 'reports/coverage-cli.xml']],
+                qualityGates: [[threshold: 50.0, metric: 'LINE', baseline: 'PROJECT']],
+                sourceDirectories: [[path: "couchbase-cli/"]],
+                sourceCodeRetention: "LAST_BUILD",
+            )
         }
 
         success {

docs/modules/cli/pages/cbcli/couchbase-cli-bucket-create.adoc

@@ -35,9 +35,8 @@ _couchbase-cli bucket-create_ [--cluster <url>] [--username <user>]
 
 == DESCRIPTION
 
-Creates a new bucket. Allows creation of Couchbase, Ephemeral, and Memcached
-buckets, and supports the various configuration parameters for these
-buckets.
+Creates a new bucket. Allows creation of Couchbase and Ephemeral buckets, and
+supports the various configuration parameters for these buckets.
 
 == OPTIONS
 
@@ -50,15 +49,11 @@ include::{partialsdir}/cbcli/part-common-options.adoc[]
   maximum of 100 characters in length.
 
 --bucket-type <type>::
-  The type of bucket to create. Accepted bucket types are "couchbase",
-  "ephemeral", and "memcached". The Couchbase bucket is the standard bucket
-  type. It supports data persistence, replication, caching, indexing, views,
-  and {sqlpp} queries. The Ephemeral bucket is an in-memory bucket similar to the
-  Couchbase bucket; but it does not support data persistence or views. The
-  Memcached bucket is a cache-only bucket that does not support persistence,
-  replication, indexing, views, or {sqlpp} querying: this bucket type provides
-  the same behavior as Memcached Server. Memcached buckets are removed as of 8.0
-  and Ephemeral buckets should be used instead.
+  The type of bucket to create. Accepted bucket types are "couchbase" and
+  "ephemeral". The Couchbase bucket is the standard bucket type. It supports
+  data persistence, replication, caching, indexing, views, and {sqlpp} queries.
+  The Ephemeral bucket is an in-memory bucket similar to the Couchbase bucket;
+  but it does not support data persistence or views.
 
 --storage-backend <storage>::
   The type of storage to use with the bucket. This is only specified for
@@ -292,13 +287,6 @@ enabled, and view index replication enabled, run the following command.
    --bucket-eviction-policy fullEviction --enable-flush 1 \
    --enable-index-replica 1
 
-To create a Memcached bucket named "travel-data" with a memory cache size
-of 1GB, run the following command.
-
-  $ couchbase-cli bucket-create -c 192.168.1.5:8091 --username Administrator \
-   --password password --bucket travel-data --bucket-type memcached \
-   --bucket-ramsize 1024
-
 To create an Ephemeral bucket named "hotel-data" synchronously, with a memory
 cache size of 256MiB, flushing enabled, "nruEviction", and timestamp-based
 conflict resolution, run the following command.

docs/modules/cli/pages/cbcli/couchbase-cli-bucket-flush.adoc

@@ -20,7 +20,7 @@ _couchbase-cli bucket-flush_ [--cluster <url>] [--username <user>] [--password <
 
 Deletes all data from a bucket. The bucket itself is not deleted; and all
 its indexes and configuration-details remain unchanged. Applies to
-Couchbase, Ephemeral, and Memcached buckets.
+Couchbase and Ephemeral buckets.
 
 == OPTIONS
 

docs/modules/cli/pages/cbcli/couchbase-cli-bucket-list.adoc

@@ -50,13 +50,6 @@ $ couchbase-cli bucket-list -c 192.168.1.5:8091 --username Administrator \
    ramQuota: 268435456
    ramUsed: 1134432
    vBuckets: 1024
- flight-data
-   bucketType: memcached
-   numReplicas: 0
-   ramQuota: 104857600
-   ramUsed: 0
-   vBuckets: 1024
-----
 == DISCUSSION
 
 In the output, RAM figures are in bytes. The "membase" bucketType signifies a